Ìṣàtúnṣe Amì Ohùn Àti Àkọ̀tọ́ Gíga
Chapter Objectives
By the end of this chapter, you will be able to:
- Locate missing, misplaced, or incorrect tone marks in a long or multi-paragraph Yorùbá text.
- Diagnose whether a tone error changes meaning, creates ambiguity, or merely looks careless.
- Correct dot-under letter errors (
e/ẹ,o/ọ,s/ṣ) in formal prose and explain why each correction matters. - Identify nasal-vowel spelling problems and distinguish them from ordinary vowel-plus-
nsequences. - Convert undiacritized or informally typed digital text into fully marked Standard Written Yorùbá.
- Apply a consistent proofreading procedure to a text you did not write yourself.
- Explain, using precise terms, why a specific correction was necessary rather than simply supplying the fixed form.
- Distinguish scheduled recognition of undiacritized text from acceptable production in formal writing tasks.
Opening Communication Scenario
Adé's organization has asked her to prepare the final, publishable version of last week's three vaccination-schedule messages before they go on the official website and printed handouts. The drafts came from several different staff members, some of whom typed quickly on their phones without full tone marks, and one of whom mixed up ẹ and e throughout an entire paragraph. Adé's supervisor tells her plainly: nothing goes out to the public with a missing tone mark or a wrong dot-under letter, because a single missing mark can quietly change a word's meaning, and a printed institutional document is expected to model correct Yorùbá. Adé now has to read every draft slowly, mark every problem, and be ready to explain each fix — not just apply it silently.
- This chapter treats editing as a distinct skill from writing: you are reading someone else's text critically, not producing your own from scratch.
- You will practice a repeatable proofreading procedure that checks tone, dot-under letters, and nasal vowels in a fixed order rather than randomly.
- By the end of the chapter, you will be able to justify every correction you make, not only produce a corrected version.
Core Vocabulary
This chapter's vocabulary names the tools and actions of editing: the errors themselves, the act of correcting them, and the parts of a text where problems typically hide.
| Yorùbá | English | Function |
|---|---|---|
| ìṣàtúnṣe | editing / correction | process noun |
| àṣìṣe àmì ohùn | tone-mark error | diagnostic noun phrase |
| àṣìṣe àkọ̀tọ́ | spelling/orthography error | diagnostic noun phrase |
| àwọn ààmì ìsàlẹ̀ | dot-under letters/marks | orthography noun phrase |
| fáwẹ́lì imú | nasal vowel | phonology noun phrase |
| ìwé àìlàmì | undiacritized text | text-type noun phrase |
| àtúnwò ọ̀rọ̀ | proofreading / text review | process noun phrase |
| ìdí àtúnṣe | reason for a correction | justification noun phrase |
| ìdàrúdàpọ̀ ìtumọ̀ | meaning ambiguity/confusion | diagnostic noun phrase |
| ẹ̀dà tí a ti tún ṣe | corrected/final copy | document-status noun phrase |
Pronunciation Focus — Tone Repair in Long Texts
A missing tone mark is easy to miss when scanning silently, because the eye supplies the expected word from context. Reading a text aloud, syllable by syllable, forces the tone actually written on the page to surface, exposing places where the mark is missing, wrong, or inconsistent with the rest of the passage.
- Read a long passage aloud slowly, pausing at every word to say its tone out loud before continuing, rather than reading at natural conversational speed.
- When your spoken tone does not match what is written, mark the spot rather than silently correcting your pronunciation to fit what you assume the writer meant.
- Practice reading the same corrected passage twice: once at editing speed (slow, syllable-focused) and once at natural reading speed, to confirm the correction sounds right in connected speech, not only in isolation.
- Note that a long text with many short, similarly toned words is especially prone to tone drift; read such passages in shorter chunks and check each chunk separately.
Grammar — Editing Tone and Orthography
This chapter introduces no new tone system or new letters. It develops a systematic editing procedure for the tone, dot-under, and nasal-vowel systems already consolidated through Volume IV, and extends recognition of undiacritized digital text so that it can be converted into correct formal writing.
A Four-Pass Proofreading Procedure
| Pass | Checks | Typical problem caught |
|---|---|---|
| 1. Dot-under pass | ẹ/e, ọ/o, ṣ/s | Wrong vowel or consonant quality, often from fast phone typing |
| 2. Tone-mark pass | High, low, and unmarked mid tone on every syllable | Missing marks, especially on short grammatical words |
| 3. Nasal-vowel pass | True nasal vowels vs. plain vowel + n, syllabic nasals | Confusing a nasal vowel spelling with an ordinary consonant sequence |
| 4. Meaning-impact pass | Whether any remaining uncertainty changes meaning | Ambiguous or minimal-pair words that need special attention |
Diagnosing Whether an Error Changes Meaning
Ọ̀rọ̀ tí a kọ (word as written) → Ǹjẹ́ ó yí ìtumọ̀ padà? (does it change meaning?) → Ìpele àṣìṣe (severity level)
Not every tone or spelling slip is equally serious. Some errors create a real minimal-pair confusion (a different existing word), some create a non-word that is merely wrong, and some are acceptable informal shortenings in the right context. An editor must classify the error before deciding how urgently to flag it.
Ìṣírò: "Mo ra ọkọ̀" dípò "Mo rà á kọ̀" — àìsí àmì ohùn níbí kì í ṣe àṣìṣe ìtumọ̀ tí ó le, àmọ́ "ó ṣe" dípò "ó ṣé" lè yí ìtumọ̀ gbólóhùn padà pátápátá.
Example: "I bought a car" instead of a different reading — a missing mark here is not a severe meaning error, but writing one grammatical word instead of a similarly spelled one can change a sentence's meaning entirely.
Converting Undiacritized Digital Text
- Ìwé àìlàmì: "Mo lo ile ana, mo si ra ounje fun awon omo." Undiacritized draft: "I went home yesterday, and I bought food for the children." recognition-only informal digital form; must be fully restored before formal use
- Ẹ̀dà tí a ti tún ṣe: "Mo lọ ilé àná, mo sì ra oúnjẹ fún àwọn ọmọ." Corrected version, with full tone marks and dot-under letters restored. formal Standard Written Yorùbá production target
Undiacritized text of this kind may still be read for comprehension in informal digital contexts, consistent with its receptive status from earlier volumes. It must never be the final form of a document intended for formal, institutional, or published use.
A learner who fixes an error correctly but cannot say why it was wrong has repaired the surface but not built the underlying editing skill. Every correction in this chapter's exercises should be paired with a short explanation naming the specific system involved — tone, dot-under quality, or nasal-vowel spelling — rather than a bare fixed form.
Model Dialogue
Ipò: Adé ń bá ẹlẹgbẹ́ rẹ̀ sọ̀rọ̀ nípa àwọn àṣìṣe tí ó rí nínú ìwé kan tí wọ́n fẹ́ tẹ̀ jáde.
Setting: Adé is discussing with a colleague the errors she found in a document they plan to publish.
Guided Practice
- List the four passes of the proofreading procedure from the Grammar section in order, and state what each pass checks.
- Take the sentence "Mo lo ile ana, mo si ra ounje fun awon omo" and produce a fully corrected version with tone marks and dot-under letters restored.
- Find one place in Chapter 2's Reading Practice passage where a tone-bearing syllable could be misread if the mark were removed, and explain why.
- Write two short sentences containing a deliberate dot-under error each, then trade with a partner (or set them aside and return later) to correct and explain.
- Classify three invented errors as either "non-word spelling error," "real minimal-pair meaning error," or "acceptable informal shortening," and justify each classification.
Listening Practice
Ask an instructor, study partner, or qualified Yorùbá speaker to read the passage below aloud at a measured pace, or read it aloud yourself and then cover it before answering.
If no speaker is available, this is a Listening Script for Independent Use. Machine text-to-speech must be checked by a qualified Yorùbá speaker before use as a pronunciation model.
"Nígbà tí Adé àti ẹlẹgbẹ́ rẹ̀ parí àyẹ̀wò àkọsílẹ̀ Kúnlé, wọ́n rí àṣìṣe mẹ́ta pàtàkì. Àkọ́kọ́, ó kọ "isé" dípò "iṣẹ́," tí ó jẹ́ àṣìṣe ààmì ìsàlẹ̀. Èkejì, gbogbo ìpínrọ̀ kẹta kò ní àmì ohùn kankan, èyí tí ó mú kí ó ṣòro láti mọ ìgbà tí ọ̀rọ̀ kọ̀ọ̀kan yẹ kí ó ga tàbí kí ó lọ sílẹ̀. Ẹ̀kẹta, ó dàpọ̀ fáwẹ́lì imú pẹ̀lú fáwẹ́lì lásán ní ọ̀rọ̀ kan tí ó ní í ṣe pẹ̀lú orúkọ ọmọ kan. Adé sọ pé kí wọ́n bẹ̀rẹ̀ àtúnṣe láti orí ààmì ìsàlẹ̀, kí wọ́n wá fi àmì ohùn kún un, kí wọ́n sì parí pẹ̀lú àyẹ̀wò fáwẹ́lì imú."
1. What was the first error Adé and her colleague found, and what type of error was it?
2. Why did the missing tone marks in the third paragraph create a problem?
3. In what order did Adé suggest correcting the three errors?
Iṣẹ́ rẹ — Your task: Answer the three questions above in complete Yorùbá sentences.
Speaking Practice
Tier 1 — Supported
With a partner, take turns reading the corrected and uncorrected versions of the "Mo lọ ilé àná..." sentence aloud, and describe out loud what changed between them.
Tier 2 — Guided
Read a short passage aloud syllable by syllable at editing speed, then read the same passage again at natural speed, and explain any places where the two readings felt different.
Tier 3 — Independent
Record yourself proofreading a short unfamiliar text aloud, narrating each of the four passes as you apply it and stating out loud every correction you make and why, without simply reading a silently pre-corrected version.
Reading Practice
Àyọkà Nípa Àtúnṣe Ọ̀rọ̀ — A Passage on Text Editing
Ọ̀pọ̀lọpọ̀ àjọ tí ń kọ ìwé fún gbogbo ènìyàn ní ìlànà àtúnṣe kan tí gbogbo òṣìṣẹ́ gbọ́dọ̀ tẹ̀lé kí àkọsílẹ̀ tó dé ọwọ́ àwùjọ. Àjọ kan tí ó ń tẹ ìwé ìròyìn jáde ṣe àkíyèsí pé àṣìṣe ààmì ìsàlẹ̀ àti àṣìṣe àmì ohùn ni ó wọ́pọ̀ jùlọ nínú àwọn àkọsílẹ̀ tí àwọn òṣìṣẹ́ ń kọ láti orí fóònù wọn, torí wọ́n máa ń kọ ọ̀rọ̀ kánkán láìsí ríronú jinlẹ̀ nípa àmì tí ó yẹ. Àwọn olùdarí àjọ náà kọ́ àwọn òṣìṣẹ́ ní ìlànà ìpele mẹ́rin: kọ́kọ́ ṣàyẹ̀wò ààmì ìsàlẹ̀, ẹ̀ẹ̀kejì ṣàyẹ̀wò àmì ohùn, ẹ̀ẹ̀kẹta ṣàyẹ̀wò fáwẹ́lì imú, àti ìkẹyìn ṣàyẹ̀wò bóyá àṣìṣe kọ̀ọ̀kan yí ìtumọ̀ ọ̀rọ̀ padà tàbí kò yí i padà. Wọ́n tẹnu mọ́ ọn pé kì í ṣe gbogbo àṣìṣe ni ó ṣe pàtàkì bákan náà; àṣìṣe tí ó yí ìtumọ̀ ọ̀rọ̀ kan padà pátápátá ni ó gbọ́dọ̀ kọ́kọ́ rí àtúnṣe kánkán jùlọ.
1. According to the passage, why are dot-under and tone-mark errors especially common in phone-typed drafts?
2. List the four editing passes taught by the organization's directors, in order.
3. According to the passage, which kind of error should be corrected most urgently, and why?
Iṣẹ́ rẹ — Your task: Answer the three questions above in complete Yorùbá sentences.
Writing Workshop
Produce a fully edited version of a supplied undiacritized or error-containing text, together with a short written justification for each correction. Full tone marks and dot-under letters are required in every corrected version.
| Component | Length / target | Markers to verify |
|---|---|---|
| Ìpilẹ̀ṣẹ̀ àìlàmì (Original draft) | 60–100 words | Kept unedited as a reference copy |
| Ẹ̀dà tí a ti tún ṣe (Corrected version) | Same length as original | Full tone marks and dot-under letters throughout |
| Àlàyé àtúnṣe (Correction justifications) | 5+ explanations | System named, severity classified |
| Àkọsílẹ̀ àìdánilójú (Uncertainty note) | 1+ item, if any | Context clue stated explicitly |
Include
- the unedited original text kept visible alongside the corrected version
- every tone mark and dot-under letter restored in the corrected version
- at least five named, explained corrections
- a clear severity classification for each explained correction
- an honest note about any remaining uncertainty
Avoid
- silently fixing errors without stating which system was involved
- guessing at an intended word without naming the context clue used
- treating every error as equally serious
- leaving any tone-bearing syllable unmarked in the final corrected version
- The original and corrected versions are both present and clearly distinguished.
- Every dot-under letter (ẹ, ọ, ṣ) in the corrected version is accurate.
- Every tone-bearing syllable in the corrected version carries the correct mark, including unmarked mid tone where appropriate.
- Nasal vowels are distinguished from plain vowel-plus-n sequences throughout.
- At least five corrections are individually explained by system and severity.
- The corrected version reads naturally aloud at normal speaking speed.
Culture and Communication
Many Yorùbá-language institutions, publishers, and community organizations treat fully diacritized, carefully proofread writing as a sign of respect for readers and for the language itself, particularly in materials meant for public distribution. A document that reaches the public with missing tone marks or dot-under errors can be read as rushed or careless, even when its informational content is accurate.
How strictly diacritics are used in everyday texting, social media, and informal digital communication varies widely among individuals, communities, and platforms. The strict editing standard in this chapter applies to formal, institutional, and published writing; it is not a claim that all informal digital Yorùbá must look identical.
Common Mistakes
Error: Treating every tone or spelling irregularity as equally urgent, spending equal effort on a cosmetic slip and a genuine meaning-changing error, or worse, fixing the cosmetic issue while missing the meaning-changing one.
Correction: Always run the meaning-impact pass last and prioritize corrections that could cause a reader to understand a different word or meaning than intended, such as distinguishing ọkọ̀ from ọ̀kọ̀ when the intended word is ambiguous from context alone.
Error: Supplying a corrected form (for example, changing ise to iṣẹ́) without being able to say whether the fix addressed a dot-under letter, a tone mark, or both.
Correction: State explicitly which system was involved, for example èyí jẹ́ àṣìṣe ààmì ìsàlẹ̀ àti àmì ohùn papọ̀ ("this was both a dot-under error and a tone-mark error together"), so the underlying pattern is understood, not just the single instance.
Chapter Summary
This chapter developed a systematic four-pass procedure for editing tone marks, dot-under letters, and nasal-vowel spelling in long or informally typed Yorùbá text, and extended it to converting undiacritized digital drafts into fully marked Standard Written Yorùbá. Learners practiced diagnosing whether an error was a non-word spelling mistake, a genuine meaning-changing error, or an acceptable informal shortening, and explaining each correction rather than silently applying it. No new tone or orthography system was introduced; the chapter built an editing skill from systems already consolidated through Volume IV.
Chapter Review
Apá A — Ìṣàyẹ̀wò Gírámà (Grammar Check)
1. List the four passes of the editing procedure introduced in this chapter, in order.
2. Take the sentence "Mo ri omo mi lana" and produce a fully corrected version with tone marks and dot-under letters restored.
3. Explain the difference between a non-word spelling error and a genuine meaning-changing error, with one example of each.
4. Name at least three problems that can arise specifically from fast phone-typed Yorùbá drafts.
5. Explain why reading a text aloud can reveal tone errors that silent reading misses.
Apá B — Ìṣàyẹ̀wò Ara Ẹni (Self-Check)
1. Which of the four editing passes do you find most difficult to apply consistently, and why?
2. Looking back at your Chapter 1 repair plan, does any revision item connect to a tone or orthography editing issue? Explain briefly.
Ìfojúsí ẹkọ̀ tẹ́lẹ̀ — Cumulative review check
Before moving into Chapter 4, confirm you can do the following:
- Apply the four-pass editing procedure to an unfamiliar text in order.
- Restore full tone marks and dot-under letters to an undiacritized digital draft.
- Distinguish nasal vowels from plain vowel-plus-n sequences during editing.
- Classify an error's severity based on whether it changes meaning.
- Explain, not just apply, at least five corrections in a text you edited.
- Connect at least one Chapter 1 revision priority to tone or orthography editing where relevant.
Practical Performance Task
Iṣẹ́ àṣepé — Abala 3
Ìwé Kan, Àtúnṣe Kíkún — One Text, Fully Edited
Produce a complete editing package built around a single real or realistic problem text.
Component 1 — Edited Text Pair
- An unedited original draft (undiacritized or error-containing) alongside a fully corrected version with complete tone marks and dot-under letters.
Component 2 — Correction Log
- A written log of at least five corrections, each naming the system involved and classifying its severity, plus one honest note on any remaining uncertainty.
Assessment note: This task builds on the diagnostic baseline from Chapter 1 and the audience-awareness developed in Chapter 2. It is formative and will be referenced again during the Unit 1 checkpoint at Chapter 5.
Answer Key
Listening Practice Questions
- The first error was writing "isé" instead of "iṣẹ́," a dot-under letter error.
- The missing tone marks made it hard to know when each word should rise or fall in pitch, making the paragraph difficult to read correctly.
- Adé suggested starting with the dot-under letters, then adding tone marks, and finishing with a check of the nasal vowels.
Reading Practice Questions
- Dot-under and tone-mark errors are common in phone-typed drafts because workers type quickly without carefully considering the correct mark.
- First check dot-under letters, second check tone marks, third check nasal vowels, and finally check whether each error changes meaning.
- An error that completely changes a word's meaning should be corrected most urgently, since it directly affects reader understanding.
Guided Practice — Sample Response
2. Sample response: "Mo lọ ilé àná, mo sì ra oúnjẹ fún àwọn ọmọ." (Sample response: full tone marks and dot-under letters restored throughout.)
Chapter Review — Apá A
Sample answers are not provided in full for open correction items, since responses will vary by learner. Confirm that Question 2 restores every tone mark and dot-under letter, and that Question 4 names at least three of: fast typing, no diacritic keyboard access, informal habits, or lack of proofreading time.
Chapter Review — Apá B
Self-check items have no single fixed answer. Confirm your responses against the cumulative review checklist above and your own Practical Performance Task.
Independent Study Tools
Fún akẹ́kọ̀ọ́ tí ń kọ́ ẹ̀kọ́ fúnra rẹ̀ — For the independent learner
- Take any short text message you have written casually in Yorùbá and practice restoring it to fully marked Standard Written Yorùbá using the four-pass procedure.
- When you notice a tone or spelling inconsistency in authentic Yorùbá text online, pause and try to classify it by severity before moving on.
- Keep a running log of your own recurring tone or dot-under mistakes from earlier chapters, and check new writing specifically against that list.
- Practice reading a passage aloud slowly, syllable by syllable, before reading it at natural speed, as a standing proofreading habit.
Looking Ahead
Ohun tí o lè ṣe báyìí — What you can do now
You can now apply a systematic four-pass procedure to locate and correct tone, dot-under, and nasal-vowel errors in long or digital text, convert undiacritized drafts into fully marked Standard Written Yorùbá, and explain the reasoning behind each correction you make.