🎓 Prepared by students from Boğaziçi University

What are indefinite pronouns in French?

Indefinite pronouns refer to people or things without specifying exactly who or what they are. Quelqu'un (someone), personne (no one), rien (nothing), and quiconque (whoever) express vagueness and are used with careful negation rules.

Short answer

Indefinite pronouns (quelqu'un, personne, rien, quiconque, etc.) replace nouns with non-specific reference — they often appear in negative sentences with 'ne' and specific word order.

Common indefinite pronouns and negation

Positive (with 'de')

•quelqu'un = someone
•quelque chose = something

Negative (ne + verb)

•personne (ne) = no one
•rien (ne) = nothing

Step-by-step worked examples

Quelqu'un a appelé ce matin. (Someone called this morning.)

quelqu'un = indefinite pronoun 'someone'
Positive sentence, no negation
Refers to an unspecified person

Je n'ai vu personne à la gare. (I saw no one at the station.)

personne = indefinite pronoun 'no one'
Negative: 'ne...personne' structure
ne before verb, personne after

Elle n'a rien oublié. (She forgot nothing.)

rien = indefinite pronoun 'nothing'
Negative: 'ne...rien' structure
ne before verb, rien after

Flashcards

Quick quiz

Q1.Quelqu'un veut du café. What does quelqu'un mean?

Correct answer: B. quelqu'un = someone (indefinite, non-specific person).

Q2.'Je n'ai vu personne' — what is the structure?

Correct answer: A. Negation with personne: ne + verb + personne.

Q3.Which pronoun means 'whatever' or 'whoever'?

Correct answer: C. quiconque = whoever/anyone, often in formal or conditional contexts.

Q4.'Tu as oublié quelque chose.' Quelque chose = ?

Correct answer: C. quelque chose = something (indefinite thing).

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Common mistakes

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Saying 'Je ne sais quelqu'un' for 'I know someone.' — Correct: Use positive: 'Je connais quelqu'un' (no ne).

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Word order: 'Je rien n'ai vu.' — Correct: Correct order: 'Je n'ai rien vu' (ne + verb + rien).

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Using rien for people. — Correct: rien = things; personne = people.

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Forgetting 'ne' in negatives. — Correct: Always use 'ne' before verb with personne/rien: 'ne + verb + personne/rien'.

FAQ

What is an indefinite pronoun?

An indefinite pronoun replaces a noun without naming a specific person or thing — quelqu'un, rien, personne, quiconque, etc.

When do I use ne with personne and rien?

Always in negative sentences: 'Je n'ai vu personne' (I saw no one), 'Je n'ai rien oublié' (I forgot nothing).

Can quelqu'un appear in negative sentences?

Rarely; quelqu'un is primarily positive. For negatives, use personne instead.

How is quiconque different from quelqu'un?

quiconque = whoever (formal/conditional); quelqu'un = someone (everyday).