Many Grade 3 verbs describe a subject entering a state: fruit becomes ripe, a person becomes angry, or a space becomes wider. This is a strong lexical tendency, not the definition of the grade. Grade 3 also contains motion verbs such as shiga “enter” and fita “go out,” and Hausa does not let speakers convert any English adjective into Grade 3 by formula. The lexical-exception guide explains why semantic tendencies never replace attested frames.
All examples use (neutral Nigerian Standard Hausa). Tone and length appear only in explicitly labelled academic/pedagogical displays.
The subject undergoes the change
Core Grade 3 is intransitive. With a change-of-state member, the subject is the entity whose condition changes rather than an agent acting directly on another object.
Mangwaron ya nuka sosai.
The mango became fully ripe.
Musa ya fusata da labarin.
Musa became angry because of the news.
Hanyar ta faɗaɗa kusa da kasuwar.
The road became wider near the market.
Tattaunawar ta ƙara tsananta da yamma.
The discussion became more intense in the evening.
In mangwaron ya nuka, no external agent is asserted. The farmer may have managed the crop, but Grade 3 profiles the mango's resulting change. English sometimes uses become + adjective and sometimes one verb such as ripen; Hausa packages these meanings in individual lexical verbs.
The finite core Grade 3 pronunciation combines short final -a with its tone melody. In a verified pronunciation display (academic/pedagogical), nùka has L-H and fùsātà has L-H-L. Ordinary boko does not show those properties.
Transitive and intransitive partners may look identical
Some derived families contrast a Grade 1 transitive verb with a Grade 3 intransitive verb. In ordinary boko, the two can have the same letters. Tone, vowel length, valency, and context disambiguate them.
| Transitive frame | Intransitive frame | Contrast |
|---|---|---|
| Labarin ya fusata Musa. | Musa ya fusata da labarin. | anger someone / become angry |
| Gwamnati ta faɗaɗa hanyar. | Hanyar ta faɗaɗa. | widen something / become wider |
Labarin ya fusata Musa, amma bai ce kome ba.
The news angered Musa, but he said nothing. (transitive partner)
Musa ya fusata da labarin, sai ya fita.
Musa became angry about the news, so he went out. (Grade 3 intransitive)
Gwamnati ta faɗaɗa hanyar domin rage cunkoso.
The government widened the road to reduce congestion. (transitive partner)
Hanyar ta faɗaɗa bayan gadar.
The road became wider beyond the bridge. (Grade 3 intransitive)
English permits the same unmarked verb in the government widened the road and the road widened. Hausa may signal that alternation through a grade contrast that ordinary boko partly hides. A learner must therefore store the frame, not just the spelling.
The object test exposes the contrast
Take intransitive Grade 3 fusata “become angry.” It can stand without a following complement, and a da phrase can state the stimulus. It does not acquire a direct object by changing its final vowel.
| Environment | Result | Analysis |
|---|---|---|
| nothing follows | Musa ya fusata. | Grade 3 change of state |
| noun direct object | requires the transitive lexical partner | Labarin ya fusata Musa |
| direct-object pronoun | requires the transitive lexical partner | Labarin ya fusata shi |
| indirect object | no automatic Grade 3 D-form | any dative use must be separately licensed |
Musa ya fusata, amma daga baya ya huce.
Musa became angry, but later he calmed down.
Labarin ya fusata shi matuƙa.
The news angered him greatly. (transitive partner with a direct-object pronoun)
This fulfils an important limitation: the grade system connects morphology and valency, but it does not allow a direct object in the Grade 3 frame. The transitive sentence instantiates a related lexical grade.
Change of state is a tendency, not a promise
Several central Grade 3 verbs describe motion or position changes rather than property changes:
Baƙin sun shiga ɗakin taro.
The visitors entered the meeting room.
Direban ya fita daga mota ya duba tayar.
The driver got out of the car and checked the tire.
Jirgin ya makara saboda hazo.
The flight was late because of fog.
One can describe entering or leaving as a broad change of situation, but doing so makes the label so vague that it predicts little. Grade 3 is a formal class with characteristic phonology and intransitivity; its members have conventional lexical meanings.
Conversely, not every change of state is Grade 3. Grade 7 often presents an affected subject or resulting capacity, and Grade 4 can express total completion. Nama ya soyu “the meat became fried/was fryable” uses Grade 7, not Grade 3. The exact derived member depends on the verb family.
Naman ya soyu sosai.
The meat fried well / became thoroughly fried. (Grade 7 affected-result form)
Verbal nouns describe an unfolding transition
The core Grade 3 strong verbal noun lengthens final -a. Thus finite nùka and verbal noun nùkā differ in a pronunciation display (academic/pedagogical), while boko writes both nuka.
Ayabar tana nuka da sauri saboda zafin nan.
The banana is ripening quickly because of this heat.
Lamarin yana ƙara tsananta duk rana.
The situation is becoming more serious every day.
The continuative presents the transition as developing. The completive can present the new state as reached. This aspectual contrast comes from the subject–TAM construction plus the verbal noun; it is not a change from Grade 3 to another grade.
Ayabar ta nuka; za mu iya cin ta yanzu.
The banana has ripened; we can eat it now.
Derived meaning is often conventional
The Grade 1/Grade 3 pairing is productive in certain derived classes, but not every pair is fully predictable. Fusata conventionally covers “anger” and “become angry”; faɗaɗa covers “broaden” and “become broad.” Another lexical family may use Grade 5, Grade 7, a light-verb expression, or an unrelated verb for the transitive counterpart.
That is the honest difficulty. Grade labels help organize an attested network; they do not replace the dictionary. Register can also differ across members: a form frequent in formal news writing may be less usual than a periphrastic alternative in informal conversation.
Practice
Identify the changing entity and the valency: (1) Mangwaron ya nuka—the mango changes, Grade 3 intransitive. (2) Labarin ya fusata Musa—the news acts on Musa, transitive partner. (3) Musa ya fusata da labarin—Musa enters the state, Grade 3; da labarin is a stimulus phrase. (4) Hanyar ta faɗaɗa—the road becomes wider, Grade 3. (5) Gwamnati ta faɗaɗa hanyar—the government widens a direct object, transitive partner.
Common Mistakes
1. Treating every Grade 3 verb as “become X.”
❌ Dole ne shiga ta nufi “zama a ciki.”
Incorrect analysis — shiga is the lexical motion verb ‘enter.’
✅ Sun shiga ofis bayan sun buga ƙofa.
They entered the office after knocking.
2. Adding a direct object to the intransitive frame.
❌ Musa ya fusata labarin.
Incorrect for ‘Musa became angry about the news’ — the stimulus is not a direct object in that frame.
✅ Musa ya fusata ƙwarai da labarin.
Musa became very angry about the news.
3. Confusing identical spelling with identical grammar.
❌ Labarin ya fusata Musa da Musa ya fusata duk tsari ɗaya ne.
Incorrect — they contrast transitive and intransitive grade membership in speech and syntax.
✅ Labarin ya fusata shi, shi kuma ya fusata.
The news angered him, and he became angry.
4. Assuming -u is a Grade 3 change-of-state ending.
❌ Nama ya soyu yana cikin rukuni na uku domin naman ya sauya hali.
Incorrect — soyu is a Grade 7 form.
✅ Naman ya soyu sosai.
The meat fried well / became thoroughly fried. (Grade 7)
Key Takeaways
- Change of state is common in Grade 3, especially where the subject undergoes the change.
- It is a lexical tendency, not a definition or a rule for inventing verbs.
- Related transitive and Grade 3 intransitive partners may have identical boko spelling but different tone, length, and valency.
- The Grade 3 member has no productive noun-object, pronoun-object, or D-form paradigm.
- Other grades also express results and changes; learn each attested verb family rather than translating a semantic label mechanically.
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- Grade 3 Intransitives: OverviewB2 — Recognize canonical Grade 3 as an intransitive short-a class and distinguish locative complements, pre-dative forms, verbal nouns, and derived transitive relatives.
- Grade 3 Final VowelsB2 — Understand the short final vowel that identifies core Grade 3 verbs, its relation to intransitivity, and the hidden length contrast in verbal nouns.
- Grade 3 Tone PatternsB2 — Distinguish the core low-initial Grade 3 melody from the high-tone Grade 3a and H-L Grade 3b intransitive classes.
- Grade 3 Lexical ExceptionsB2 — Recognize Grade 3a, Grade 3b, irregular intransitives, and lexical complement frames that resist a one-pattern account of Grade 3.
- Lexical Exceptions to Grade PredictionsA2 — Use Hausa verb grades as strong structural guides without forcing common irregular verbs, exceptional frames, or lexicalized meanings into false regularity.
- Grades versus TAMA2 — Separate a Hausa verb’s lexical grade and object-conditioned form from the preverbal markers that express tense, aspect, and mood.