English “again” hides several meanings that Swahili keeps structurally distinct. Independent tena says that an event recurs or a previous state has been restored. Finite kurudia plus an infinitive presents a subject deliberately or recognizably repeating an action. Mara kwa mara distributes an event over multiple occasions, while verb reduplication portrays plurality, scattered performance, or reduced intensity inside the event itself.
These are not interchangeable decorations. Each places repetition at a different level of the clause. Unless labelled otherwise, all are current Standard Swahili in both (informal) and (formal) use; reduplicated verbs are especially vivid in conversation and narrative.
Six ways to build recurrence
| Finished expression | Analytic build | Repetitive meaning |
|---|---|---|
| alisoma tena | a-li-som-a + tena | he/she read again |
| tutajaribu tena | tu-ta-jaribu + tena | we will try again |
| alirudia kusoma | a-li-rudi-a + ku-som-a | he/she repeated the reading |
| hatarudia kusema | ha-ta-rudi-a + ku-sem-a | he/she will not say again |
| hufika mara kwa mara | hu-fik-a + mara kwa mara | he/she arrives repeatedly |
| anatembeatembea | a-na-tembea-tembea | he/she walks about / walks here and there |
Person and TAM remain on the finite verb. Tena and mara kwa mara are separate expressions. With kurudia, the repeated activity normally has ku-. In reduplication, by contrast, the copied stem remains inside one solid verb word.
Nilisoma ujumbe tena kwa sababu sikuamini nilichokiona.
I read the message again because I could not believe what I had seen.
Past ni-li-som-a describes one new occurrence of a previous reading. Tena does not occupy a TAM slot and therefore remains outside the finished verb.
Tutajaribu tena kesho ikiwa seva haitapatikana leo.
We will try again tomorrow if the server is unavailable today.
Future tu-ta-jaribu locates the next attempt; tena relates it to an earlier attempt.
Tena: recurrence and restoration
After an eventive predicate, tena usually introduces another occurrence.
Baada ya marekebisho, dereva aliwasha injini tena na safari ikaendelea.
After the repairs, the driver started the engine again and the journey continued.
The engine-starting event is repeated. The adverb normally follows the verb or its object, although final position can give it broad scope: Aliwasha injini tena.
With a state, tena can be restorative: the earlier state became false and is now true once more.
Baada ya fundi kubadili waya, intaneti inafanya kazi tena.
After the technician changed the cable, the internet is working again.
This does not mean that “working” happens as a counted second event. It says the service is back in its former working condition. That restorative reading often corresponds to English “back” rather than a literal “again.”
Duka limefunguliwa tena baada ya ukarabati wa miezi miwili.
The shop has reopened after two months of renovation.
Perfect passive li-me-fungu-liw-a plus tena presents the restored open state. Swahili does not need a special prefix equivalent to English re-.
In a negative clause, tena commonly means “any longer/no longer,” because the negation denies recurrence beyond a boundary.
Situmii tena namba ile; nitumie ujumbe kwa namba yangu mpya.
I no longer use that number; message me at my new number.
Present negative si-tumi-i denies continued or future occurrences. Word-for-word “I do not use again” misses the idiomatic scope of the negative.
Kurudia plus an infinitive
Finite kurudia makes repeating the main predicate. The person marked on kurudia normally controls the subject of the following infinitive.
Mwalimu alirudia kueleza hatua ya mwisho polepole.
The teacher explained the final step again slowly.
The build is a-li-rudi-a + ku-elez-a. English can use “repeat explaining,” “explain again,” or simply “repeat the explanation”; Swahili explicitly presents the act of repetition and then its infinitival content.
Tafadhali rudia kutaja jina la kijiji; sikulisikia vizuri.
Please say the village's name again; I did not hear it clearly.
Singular imperative rudia controls ku-taj-a. With a direct noun, rudia swali means “repeat the question”; the infinitive is useful when the repeated content is itself an action.
Sitarudia kutuma faili bila kuikagua kwanza.
I will not send the file again without checking it first.
Negative future si-ta-rudi-a scopes over the prospective repetition. Adding tena is possible for strong emphasis, but kurudia already supplies the repeat meaning, so the shorter form is often cleaner.
Mara kwa mara: repetition across occasions
Mara kwa mara means “repeatedly, from time to time, frequently.” It spreads occurrences over separate moments rather than highlighting one return.
Daktari wa zamu huingia wodini mara kwa mara kuwakagua wagonjwa.
The doctor on duty goes into the ward repeatedly to check the patients.
Habitual hu-ingia presents the recurring practice, while mara kwa mara makes the distribution explicit. The phrase can also occur with ordinary TAM when a bounded period is supplied.
Wiki hii umeme umekatika mara kwa mara nyakati za jioni.
This week the electricity has gone off repeatedly in the evenings.
Perfect u-me-katik-a relates multiple outages to the current week. Mara nyingi “many times/often” emphasizes high frequency; mara kwa mara emphasizes recurrence at intervals. Contexts overlap, but the perspectives are not identical.
Kamati hukutana mara kwa mara, lakini haijafanya uamuzi bado.
The committee meets regularly, but it has not made a decision yet.
The sentence distinguishes repeated meetings from one still-pending result. Repetition does not itself imply completion.
Reduplication: repetition inside the verb
Swahili can copy a verbal stem: tembea becomes tembeatembea, and soma becomes somasoma. This often portrays scattered, intermittent, casual, or low-intensity performance rather than a clean second occurrence.
Tulisubirisubiri nje mpaka mlinzi akafungua lango.
We waited around outside until the guard opened the gate.
The single finite word tu-li-subiri-subiri depicts extended or intermittent waiting. Writing tulisubiri subiri falsely turns the copy into another word.
Ameisomasoma rasimu, lakini bado hajaikagua mstari kwa mstari.
He has looked through the draft here and there, but he has not yet checked it line by line.
A-me-i-soma-soma suggests nonexhaustive reading. This is not equivalent to ameisoma tena, which asserts another reading event. Reduplication is productive, but the exact nuance depends on the lexical verb and context; there is no mechanical English translation that works for every stem. For detailed shape and negation patterns, see verb reduplication.
Common Mistakes
Inserting tena into the verb word
❌ Tutatenajaribu kesho asubuhi.
Incorrect — tena is an independent adverb, not a verb-slot marker.
✅ Tutajaribu tena kesho asubuhi.
We will try again tomorrow morning.
Making the action after kurudia finite
❌ Juma alirudia alisoma barua hiyo.
Incorrect for one repetition construction — the repeated action should be infinitival.
✅ Juma alirudia kusoma barua hiyo.
Juma read that letter again.
Writing a reduplicated stem as two words
❌ Wageni walitembea tembea sokoni.
Incorrect spelling — reduplication remains inside one finite verb word.
✅ Wageni walitembeatembea sokoni.
The visitors wandered around the market.
Using tena for uninterrupted “still”
❌ Asha anasubiri tena tangu asubuhi.
Wrong for uninterrupted waiting — tena suggests that she resumed or repeated it.
✅ Asha bado anasubiri tangu asubuhi.
Asha is still waiting since this morning.
Key Takeaways
- Tena marks another occurrence or restoration of a former state; under negation it often means “no longer.”
- Kurudia makes repetition the finite predicate and takes a same-subject ku- infinitive.
- Mara kwa mara distributes recurring events across separate occasions.
- Reduplication builds repetition or diffuseness into one verb word and often adds a lexical nuance.
- “Again,” “back,” “repeatedly,” and “still” do not map to one universal Swahili form.
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Start learning Swahili →Related Topics
- Completion with kumaliza and kwishaB1 — Distinguish an agent finishing an activity with kumaliza from an event or supply reaching its endpoint with kwisha or kuisha.
- Still and Yet with badoB1 — Use bado to mark persistence beyond an expected point, and combine it with affirmative TAM or negative -ja- to distinguish still from not yet.
- Verb ReduplicationB1 — Repeat a Swahili verb stem to express iterative, scattered, tentative, attenuated, or intensified action.
- Frequency AdverbsA2 — Express always, often, usually, and sometimes with daima, mara nyingi, kwa kawaida, and wakati mwingine alongside -na- or habitual hu-.
- Chains of InfinitivesB1 — Build clear chains in which one finite verb controls successive aspectual, modal, and lexical ku- infinitives.