Hausa yayin da links two situations either as overlapping in time (“while”) or as differing in a comparison (“whereas”). In both uses, the clause after yayin da is grammatically dependent and uses relative TAM where Hausa distinguishes plain and relative series. The listener decides between time and contrast from the meanings of the two clauses, not from a different spelling of the connector.
All unlabelled examples are (neutral Nigerian Standard Hausa). Yayin da occurs in conversation, but extended contrastive uses are especially common in news, explanation, and (formal) prose.
Simultaneous situations: “while”
For two ongoing situations, yayin da + relative continuative makes one situation the temporal background for the other.
Na saurari rediyo yayin da nake dafa abinci.
I listened to the radio while I was cooking. (same subject)
Amina tana rubuta rahoto yayin da yaran suke wasa a waje.
Amina is writing a report while the children are playing outside. (different subjects)
Mun tattauna batun yayin da muke jiran likita.
We discussed the matter while we were waiting for the doctor.
The temporal clause repeats its subject marking: nake, suke, muke. English can coordinate listened while cooking without repeating I, but ordinary Hausa does not leave a finite temporal predicate bare.
Relative continuative forms are visible in the endings: nake, kake, kike, yake, take, muke, kuke, suke, ake. Compare independent ina aiki / suna aiki with temporal yayin da nake aiki / yayin da suke aiki. The full set appears on Relative Continuative: Complete Person Paradigm.
Bounded events can also overlap
Duration is the most typical setting, but yayin da can locate a bounded event within another situation. The subordinate clause then takes the relative TAM appropriate to that event.
Wutar ta ɗauke yayin da muka fara gabatarwa.
The electricity went out as we began the presentation. (relative completive muka)
Wayarsa ta yi ƙara yayin da aka kira sunansa.
His phone rang as his name was called. (relative completive aka)
Na gan ta yayin da ta fito daga motar.
I saw her as she came out of the car.
The plural muka clearly displays the relative completive, contrasting with independent statement mun fara gabatarwa. Singular ta and impersonal aka do not display every spoken distinction in ordinary boko, so the whole construction—not spelling alone—identifies their function.
Clause order and prosody
The yayin da clause may follow the main clause or set the scene first. A fronted temporal clause is normally followed by a comma in careful writing and by a prosodic boundary in speech.
Yayin da suke gyara hanyar, motoci suna bi ta wata unguwa.
While they are repairing the road, vehicles are going through another neighborhood.
Yayin da muke cin abinci, sai baƙi suka iso.
While we were eating, the visitors arrived.
The main clause chooses its TAM independently. In the first sentence, ordinary suna bin states what vehicles are doing; relative suke gyara belongs to the temporal frame. In the second, sai highlights the event that interrupts the background.
Contrastive yayin da: “whereas”
Yayin da can put two facts side by side so that their difference becomes prominent. Actual simultaneity is not required in this use.
Hauwa tana son shayi, yayin da Bello yake son kofi.
Hauwa likes tea, whereas Bello likes coffee.
Farashin shinkafa ya sauka, yayin da na wake ya ƙaru.
The price of rice fell, whereas that of beans rose.
A arewa damina tana farawa daga baya, yayin da a kudu take farawa da wuri.
In the north the rainy season begins later, whereas in the south it begins early. (general comparison)
The second clause still uses relative marking: yake, take. The relation is now comparison rather than time. Yayin da packages the second fact as the counterpart against which the first is evaluated.
This contrastive use is frequent in analytical and (academic/formal) writing:
Rahoton farko ya tattauna kuɗaɗen shiga, yayin da na biyu yake nazarin kashe kuɗi.
The first report discusses revenue, whereas the second analyzes expenditure. (formal)
Yayin da versus lokacin da
Both can introduce temporal clauses, but they profile the scene differently. Lokacin da identifies an occasion; yayin da highlights duration or overlap.
Na gan shi lokacin da ya shiga ofis.
I saw him when he entered the office. (the entry is the occasion)
Na gan shi yayin da yake shiga ofis.
I saw him while he was entering the office. (the entry is in progress)
The difference is not simply English when versus while: English often uses when for both. Hausa TAM reinforces the contrast here—relative completive ya shiga versus relative continuative yake shiga.
Yayin da versus amma
Contrastive yayin da sets two propositions alongside each other. Amma introduces a second proposition that counters an expectation from the first.
Musa yana aiki da safe, yayin da Aisha take aiki da dare.
Musa works in the morning, whereas Aisha works at night. (balanced comparison)
Musa yana aiki da safe, amma yau bai je ofis ba.
Musa works in the morning, but today he did not go to the office. (expectation denied)
Choosing only from the gloss but/while can produce the wrong discourse relation. Use yayin da for a counterpart; use amma when clause two restricts or overturns what clause one led the listener to expect.
Same subject does not license marker deletion
Two simultaneous actions can share one actor, but each finite predicate still has its own subject–TAM center.
Zainab tana magana da mahaifiyarta yayin da take shirya jakar tafiya.
Zainab is talking with her mother while she packs her travel bag.
Direban yana kallon madubi yayin da yake ja da baya.
The driver is looking in the mirror while reversing.
The repeated feminine take and masculine yake are not redundant pronouns. They mark the relative continuative construction licensed by yayin da.
Common Mistakes
1. Using the plain continuative in the yayin da clause
❌ Na kira su yayin da suna cin abinci.
Incorrect in standard temporal subordination—use relative suke, not plain suna.
✅ Na kira su yayin da suke cin abincin dare.
I called them while they were eating dinner.
2. Dropping the subordinate subject–TAM marker
❌ Halima tana sauraron waƙa yayin da wanke kaya.
Incorrect for a finite ‘while she washes clothes’ clause—the predicate lacks take.
✅ Halima tana sauraron waƙa yayin da take wanke kaya.
Halima listens to music while she washes clothes.
3. Using yayin da for an ordinary expectation-denying “but”
❌ Na kira shi yayin da bai amsa ba.
Wrong connector for the intended ‘I called him, but he did not answer.’
✅ Na kira direban, amma bai ɗauki wayar ba.
I called the driver, but he did not pick up the phone.
4. Using plain plural completive in a bounded temporal clause
❌ Wutar ta ɗauke yayin da mun fara taro.
Incorrect—the temporal clause requires relative completive muka.
✅ Wutar ta ɗauke yayin da muka fara taron safe.
The electricity went out as we began the morning meeting.
5. Inserting English and between dependent and main clauses
❌ Yayin da nake jira kuma na karanta jarida.
Incorrect for simple simultaneous subordination—kuma wrongly recasts the relation as addition.
✅ Yayin da nake jiran motar, na karanta jarida.
While I was waiting for the bus, I read a newspaper.
Key Takeaways
- Temporal yayin da means “while/as” and commonly takes the relative continuative: nake, muke, yake, suke.
- A bounded event after yayin da can take the relative completive: muka, kika, suka, aka.
- Contrastive yayin da means “whereas” and balances two facts; simultaneity is not required.
- Each clause keeps its own subject–TAM marker, even with the same subject.
- Lokacin da identifies an occasion, while yayin da foregrounds overlap or duration.
- Use amma, not yayin da, when the second clause specifically overturns an expectation.
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Start learning Hausa →Related Topics
- lokacin da and sa'ad da: WhenA2 — Build Hausa when-clauses with lokacin da and sa’ad da, using relative TAM inside the temporal clause and independent marking in the main clause.
- amma: ButA1 — Link contrasting Hausa clauses with amma while giving each clause its own subject–TAM marking and choosing tense or aspect independently.
- Relative Continuative: Complete Person ParadigmB1 — Master nake, kake, kike, yake, take, muke, kuke, suke, and ake in focused, questioned, and relative continuative clauses.
- Relative Completive in Temporal ClausesB2 — Use relative-completive forms to locate completed events in Hausa when-clauses while distinguishing simple da, explicit time heads, and ongoing background.
- Repeated Subject–TAM Marking across VerbsB1 — Repeat the appropriate Hausa subject–TAM marker before each finite predicate, even when one overt subject controls the whole sequence.
- Time Adverbs and Clause PositionA2 — Place Hausa time words and phrases where they can anchor, schedule, or contrast an event without changing its aspect.