Extraposed and Heavy Relative Clauses

A relative clause is heavy when it contains long subjects, complements, coordination, or embedded clauses. Extraposition places such material later than its ordinary noun-adjacent position. In Hausa, a canonical restrictive linked head + da clause strongly favors adjacency: rahoton da kwamitin ya gabatar jiya “the report that the committee presented yesterday.” A delayed clause may nevertheless remain restrictive when an agreeing wanda/wadda/waɗanda identifies an indefinite referent; the same agreeing forms also introduce appositive discourse continuations. Context, prosody, TAM, and identifiability distinguish the readings.

All unlabelled examples are (neutral Nigerian Standard Hausa). Register labels matter on this page because some delayed patterns are characteristic of edited news, administrative, or academic prose rather than ordinary conversation.

The information-structural foundation is developed on restrictive and nonrestrictive interpretations.

Keep restrictive relatives beside their heads

The linked head and invariant da form a close unit. Even when the relative itself is long, that opening unit normally stays adjacent:

Rahoton da kwamitin binciken haɗarin ya gabatar wa majalisa jiya ya ƙunshi shawarwari goma.

The report that the accident-investigation committee presented to the assembly yesterday contains ten recommendations.

Masculine rahoton da opens the restriction immediately. The long subject kwamitin binciken haɗarin controls relative completive ya. Moving the whole da... clause after the main predicate would make its attachment less secure.

Macen da take kula da asusun tallafin ƙananan ’yan kasuwa za ta yi jawabi da rana.

The woman who manages the small-traders' support fund will give a speech in the afternoon.

Ma’aikatan da suka kammala horon kula da kayan aikin asibiti sun fara aiki.

The employees who completed the hospital-equipment maintenance training have started work.

These masculine, feminine, and plural heads use -n, -n, -n according to their lexical forms, followed by invariant da. The heaviness of the complement does not remove linking or license plain TAM.

💡

Preserve HEAD-LINKER + da as an attachment anchor. Let the relative grow to the right, but do not separate that anchor merely because the clause is long.

Heavy object relatives keep the same grammar

An object head still leaves a gap, while the overt internal subject controls TAM:

Na duba takardun da lauyan kamfanin ya aika wa hukumar haraji a ƙarshen watan jiya.

I reviewed the documents that the company's lawyer sent to the tax authority at the end of last month.

Plural takardun is the missing direct object of aika. Masculine lauyan kamfanin controls ya. Clause length does not justify adding final su.

Compare a plain assertion:

Mambobin kwamitin sun amince da sabon tsarin bayan doguwar muhawara.

The committee members approved the new system after a long debate. (plain independent clause)

Sabon tsarin da mambobin kwamitin suka amince da shi bayan doguwar muhawara zai fara aiki a Janairu.

The new system that the committee members approved after a long debate will take effect in January.

Relative suka replaces plain sun. Because amince da selects a prepositional complement, da shi resumes masculine tsarin; this is not direct-object doubling.

A delayed agreeing relative can remain restrictive

Extraposition does not automatically turn a selecting clause into a parenthetical comment. An indefinite referent can be introduced in the matrix clause and identified by an agreeing relative placed later:

Wata yarinya ta iso wadda za a yi wa kitso.

A girl who is going to have her hair braided has arrived.

Here wadda za a yi wa kitso remains restrictive: it identifies which newly introduced girl is meant even though it follows the matrix predicate ta iso. At this distance, agreeing wadda is clearer than a remote invariant da. This differs from a parenthetical about a person already independently identifiable.

The agreeing form and punctuation alone do not decide the reading. Ask whether the later clause identifies the referent or merely adds information about one already fixed in the discourse.

Delayed appositives in formal reporting

Edited (formal) and journalistic prose can introduce a referent, complete more of the main clause, and then add an agreeing relative continuation. The delay makes the continuation informationally separate rather than a compact restriction.

An gabatar da wani sabon tsari jiya, wanda zai rage lokacin jiran izini.

A new system was presented yesterday, which will reduce the wait for approval. (formal reporting)

An kafa wata ƙungiya a Kano, wadda za ta riƙa taimaka wa mata masu sana’a.

An association was established in Kano, which will support women entrepreneurs. (formal reporting)

Ma’aikatar ta fitar da sababbin ƙa’idoji, waɗanda za su fara aiki a watan gobe.

The ministry issued new regulations, which will take effect next month. (formal reporting)

The antecedents are grammatically masculine singular, feminine singular, and plural, so the delayed forms are wanda, wadda, waɗanda. The indefinite noun phrases do not become compact linked-head restrictions; the later clause adds a discourse comment about the referent just introduced.

In (informal) conversation, speakers commonly avoid a long delayed package by using two sentences:

An kafa wata ƙungiya a Kano. Za ta taimaka wa mata masu sana’a.

An association was established in Kano. It will help women entrepreneurs. (informal neutral alternative)

This alternative is not grammatically inferior. It often makes reference clearer than a heavily extraposed sentence.

Why remote da is risky

Invariant da has many functions in Hausa, including relative marking, coordination, and the preposition “with.” If it is separated from the linked head, a listener may initially assign it the wrong function.

Na sadu da mutumin da ya rubuta ƙorafin a kasuwa jiya.

I met the man who wrote the complaint at the market yesterday.

Here mutumin da immediately establishes the relative. The time and place adverbs can still have scope ambiguity, but the attachment of the relative itself is clear. A sequence modeled on English—Na sadu da mutumin a kasuwa jiya da ya rubuta ƙorafin—delays bare da and is not the neutral restrictive pattern taught here.

If the intended antecedent is already established, use an appositive:

Na sadu da Audu a kasuwa jiya, wanda ya rubuta ƙorafin.

I met Audu at the market yesterday, the one who wrote the complaint. (careful discourse continuation)

Even this sentence requires sensible context: the final clause naturally identifies or reminds the listener about Audu. Two sentences may be clearer if another masculine noun intervenes.

Attachment ambiguity with several possible antecedents

Agreement removes some ambiguity, but not all. After two masculine singular nouns, delayed wanda alone cannot show which one is intended. Keep the relative adjacent, repeat the antecedent, or split the sentence.

Daraktan ya gana da shugaban kamfanin da ya lashe kwangilar.

The director met the head of the company that won the contract. (the nearest masculine phrase is the natural attachment)

If the head, not the company, won, clearer (formal) wording is shugaban kamfanin, wanda shi ne ya lashe kwangilar in an appropriate contrastive context, or a separate sentence naming him. Do not trust English punctuation to settle a Hausa attachment that remains lexically ambiguous.

Plural or gender agreement can help:

Daraktan ya gana da shugabar kamfanin, wadda ta gabatar da sabon shirin.

The director met the female head of the company, who presented the new plan. (careful speech or writing)

Feminine wadda ta points to shugabar, not masculine kamfanin.

Heavy locative and possessive relatives

Long clauses retain the resumptives required by their internal relations:

An rufe gidan da aka ajiye kayan da jami’an kwastam suka ƙwace a cikinsa.

The house in which the goods seized by customs officers were stored has been closed.

Outer masculine gidan is resumed by -sa in a cikinsa. The embedded relative kayan da jami’an kwastam suka ƙwace contains a direct-object gap. Proximity and agreement let the reader assign each dependency correctly.

Mutumin da motarsa ta lalace a kan hanyar da ake gyarawa ya nemi taimako.

The man whose car broke down on the road that is being repaired asked for help.

Masculine -sa in motarsa resumes mutumin; feminine mota controls ta; hanyar da ake gyarawa contains an unspecified-subject inner relative. Heavy structure never means that one agreement marker can serve every layer.

Editing a heavy relative

Read the sentence with explicit brackets. Identify the head, underline its linked form, circle the internal subject, and connect every resumptive to its antecedent. If two long phrases intervene between a delayed appositive and its antecedent, repeat the noun or create a new sentence. In (academic) and (formal) writing, clarity outranks preserving a single elaborate sentence; in (literary) prose, deliberate delay can create suspense, but it still needs a recoverable attachment.

💡

Extraposition is an information-packaging choice, not permission to detach canonical da from an unlinked noun. Use an agreeing relative form for a delayed restriction or appositive, then let context and identifiability make the interpretation clear.

Common Mistakes

1. Separating a restrictive da-clause from its head

❌ Na karanta rahoton jiya da kwamitin ya gabatar.

Incorrect or seriously ambiguous for the intended neutral restriction.

✅ Na karanta rahoton da kwamitin ya gabatar jiya.

I read the report that the committee presented yesterday.

2. Omitting the linker's joined spelling

❌ rahoto da kwamitin binciken ya gabatar

Incorrect compact restrictive frame—the masculine head needs -n.

✅ rahoton da kwamitin binciken ya gabatar

The report that the investigative committee presented.

3. Repeating a direct object in a heavy clause

❌ takardun da lauyan kamfanin ya aika su jiya

Incorrect canonical object relative—the final su repeats the gap.

✅ takardun da lauyan kamfanin ya aika jiya

The documents that the company's lawyer sent yesterday.

4. Using invariant da as a remote appositive

❌ An kafa wata ƙungiya a Kano, da za ta taimaka wa manoma.

Incorrect careful delayed appositive packaging—use feminine wadda.

✅ An kafa wata ƙungiya a Kano, wadda za ta taimaka wa manoma.

An association was established in Kano, which will help farmers. (formal reporting)

5. Keeping plain TAM inside an adjacent restriction

❌ shirin da ma’aikatan sun tsara bayan taro

Incorrect canonical restrictive relative—sun is plain completive.

✅ shirin da ma’aikatan suka tsara bayan taro

The plan that the employees prepared after the meeting.

Key Takeaways

A heavy canonical restriction normally remains adjacent to its linked head: head-n/-r + da + clause.
Clause length does not change relative TAM, subject agreement, or the choice between a direct-object gap and a required resumptive.
An extraposed agreeing relative can still restrict an indefinite referent; an agreeing form can also introduce an appositive continuation about an established referent.
Remote bare da is ambiguous because da has several Hausa functions; do not calque English extraposition with it.
Agreement can help identify an antecedent, but repeating the noun or using two sentences is often clearer when several candidates intervene.