Catalan can let an adjective, participle, ordinal, or relative clause stand for an understood noun. The article supplies definiteness and agreement: el petit “the small one,” les seleccionades “the selected women/things,” la primera “the first one,” els que falten “the ones that are missing.” This is substantivization: a non-noun expression fills the referential role of a noun phrase.
The missing noun must be recoverable from context, or the expression must denote an established human group or abstract idea. Catalan agreement therefore carries gender information that English the one/the ones leaves unmarked, while number appears directly on the Catalan article and adjective.
The basic agreement paradigm
| Reference | Article + adjective | Possible understood noun |
|---|---|---|
| masculine singular | el petit | el got petit |
| feminine singular | la petita | la capsa petita |
| masculine plural or mixed group | els petits | els gots petits |
| feminine plural | les petites | les capses petites |
| before a vowel | l'últim, l'última | el tren / la visita |
Entre el paquet i la capsa, agafa el petit i deixa la gran sobre la taula.
Of the package and the box, take the small one and leave the large one on the table.
The Catalan forms make information visible that English one leaves implicit: el petit retrieves a masculine noun, whereas la gran retrieves a feminine noun. In a natural conversation the actual nouns—perhaps paquet and capsa—would already be known.
Adjectives can identify people or things
With a clear contrast set, an article plus adjective selects the member that has the relevant property.
No vull la tassa esquerdada; dona'm la nova.
I don't want the cracked cup; give me the new one.
Entre els dos abrics, prefereixo el negre.
Between the two coats, I prefer the black one.
The understood noun controls the form: feminine tassa gives la nova, masculine abric gives el negre. The adjective occupies the position where it would normally follow an overt noun; once that noun is omitted, the article becomes directly adjacent to the adjective.
With people, the adjective can identify an individual or a whole social category:
Els joves del barri han organitzat una recollida d'aliments.
The young people in the neighborhood organized a food drive.
La responsable de comunicació respondrà als periodistes.
The woman responsible for communications will answer the journalists.
The complement de comunicació remains after substantivized responsable. Use group labels with care: els pobres, els rics, els discapacitats are grammatically possible, but people-first wording may be more appropriate in many (formal) institutional contexts.
Beware of misleading English cognates. Catalan actual means “current,” not “real.” In els responsables actuals, the adjective identifies the current officeholders; els actuals can mean “the current ones,” never “the actual ones” in the English sense.
Els responsables actuals es reuniran amb els anteriors.
The current people in charge will meet with their predecessors.
Participles behave like agreeing adjectives
A participle can classify a referent by the result of an event: el detingut, la ferida, els convidats, les seleccionades. Once substantivized, it still agrees in gender and number and can take complements.
Els ferits lleus ja han tornat a casa, però les hospitalitzades continuen en observació.
The mildly injured men or mixed group have already gone home, but the hospitalized women remain under observation.
La seleccionada pel jurat rebrà una beca de recerca.
The woman selected by the jury will receive a research grant.
The participial complement pel jurat follows the head. English often leaves participles invariant, but Catalan marks seleccionat, seleccionada, seleccionats, seleccionades.
Do not confuse a substantivized participle with a compound verb. In Han seleccionat la candidata, seleccionat belongs to the verb and does not agree with the following noun candidata. In la seleccionada, it is the agreeing head of a noun phrase. A separate pattern can preserve participle agreement with a preceding third-person direct-object clitic—Les han seleccionades—especially in formal usage and in dialects that maintain it; that does not alter the contrast here.
Ordinals retrieve an ordered noun
An ordinal with an article identifies an item by rank or sequence. Compare the overt and omitted versions:
Han entrevistat la primera candidata aquest matí.
They interviewed the first candidate this morning.
De les cinc candidates, han entrevistat la primera aquest matí.
Of the five candidates, they interviewed the first one this morning.
This is a context-sensitive minimal pair. In the second sentence, feminine la primera recovers plural-context noun candidata but identifies one member. With a masculine set, use el primer; with plural selected ranks, els primers or les primeres.
Les primeres seleccionades estaven contentes, preparades i disposades a començar.
The first selected women were happy, prepared, and ready to begin.
Article, ordinal, participle, and predicative adjectives all display feminine plural agreement. Ordinals normally precede an overt noun (la primera candidata), unlike ordinary descriptive adjectives, but after noun omission the order necessarily becomes article + ordinal.
Article plus relative clause
The forms el que, la que, els que, les que can mean “the one(s) who/that.” Gender and number identify the omitted noun or person.
La que porta la carpeta vermella és la directora.
The woman carrying the red folder is the director.
Dels aparells i les peces, guardarem els que funcionen i reciclarem les que estan trencades.
Of the devices and parts, we'll keep the masculine ones that work and recycle the feminine ones that are broken.
In a human plural, els qui/les qui is also possible, especially (formal), but everyday prose often uses els que/les que. Full relative syntax is covered under free relatives.
The masculine singular sequence el que can also refer to an abstract fact or proposition rather than an omitted masculine object:
El que m'amoïna és que encara no tenim pressupost.
What worries me is that we still don't have a budget.
Here there is no hidden masculine noun. El que m'amoïna packages an entire concern as the subject. Allò que m'amoïna is a more explicitly neutral demonstrative alternative.
Abstract reference and the Spanish lo trap
General standard Catalan does not use Spanish neuter lo as a free recipe for lo + adjective. Translate Spanish lo importante according to meaning: el que és important, allò important, la part important, or the established superlative phrase el més important.
El més important és trobar una solució justa.
The most important thing is to find a fair solution.
Hem de distingir el que és urgent del que és simplement convenient.
We must distinguish what is urgent from what is merely convenient.
(regional: Northwestern and parts of Valencian) lo is a genuine masculine article in traditional speech, and regional systems also have their own abstract constructions. That fact does not license an unlabeled Spanish neuter calque in a Central-baseline or general formal text.
Determiners and modifiers around the omitted noun
The definite article can combine with compatible quantifiers: tots els seleccionats, les dues primeres. A demonstrative normally replaces it: aquests seleccionats or, more naturally when a noun is recoverable, aquests. Do not stack aquests els seleccionats.
Post-head complements remain in their ordinary position: els responsables del torn de nit, la primera de la llista, els que viuen a prop. Modifier placement therefore continues to reveal meaning even without an overt noun.
Regional article paradigms
(regional: Balearic; informal) salat articles produce forms such as es joves in ordinary speech. (regional: Northwestern; informal/local) masculine lo/los may appear. General formal usage uses el/la/els/les. Do not combine a regional article with Central agreement forms as random synonyms; choose a coherent regional paradigm for the entire passage.
Common Mistakes
Leaving the adjective invariant like English “one”
❌ De les dues jaquetes, vull el negre.
Incorrect — the understood noun «jaqueta» is feminine.
✅ De les dues jaquetes, vull la negra.
Of the two jackets, I want the black one.
Importing Spanish neuter lo
❌ Lo important és arribar a un acord.
Incorrect in the general Central-based standard — do not copy Spanish neuter «lo».
✅ El més important és arribar a un acord.
The most important thing is to reach an agreement.
Omitting the article before a definite substantivized adjective
❌ Prefereixo vermella, no blava.
Incorrect without a special contrastive fragment context — the definite referents need articles.
✅ Prefereixo la vermella, no la blava.
I prefer the red one, not the blue one.
Confusing a participle in a compound tense with a substantivized participle
❌ Han seleccionada la candidata final.
Incorrect — the compound-tense participle is invariant here.
✅ Han seleccionat la candidata final.
They selected the final candidate.
Mixing article paradigms
❌ Sa primera i les seleccionades arribaran juntes.
Inconsistent baseline — «sa» is Balearic while «les» is the general/Central paradigm.
✅ La primera i les seleccionades arribaran juntes.
The first woman and the selected women will arrive together.
Key Takeaways
- Article and adjective, participle, or ordinal agree with the understood noun or human group.
- Substantivized participles agree; a participle in a compound tense does not agree with a following noun, though a preceding direct-object clitic can license preserved agreement.
- Ordinals can retrieve a contextually ordered noun: la primera, els últims.
- El/la/els/les que introduces headless relative phrases; singular el que can package abstract content.
- Avoid automatic Spanish neuter lo in the general standard; choose a construction that expresses the intended human, object, or abstract reference.
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Start learning Catalan →Related Topics
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- Article Ellipsis in CoordinationB2 — Choose between one shared article and repeated articles when coordinating Catalan noun phrases.
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- Adjective AgreementA1 — Learn how Catalan adjectives match a noun in gender and number, including four-form, two-form, and common spelling patterns.
- Free RelativesB1 — How qui, el que, allò que, com, quan, and on form relative clauses without an overt antecedent.
- Relative QueB1 — Use invariant unstressed que to build Catalan subject and direct-object relative clauses without omission, agreement, or stranded prepositions.