dunno

word

/dəˈnoʊ/
duh-NOH
/dˈʌnəʊ/
duh-NOH

Definition

An informal way to say 'I don't know' in spoken English.

Usage & Nuances

Highly informal, used in casual speech and text, not in formal writing. Sounds relaxed or uninterested. Used alone or as an answer to questions. Distinct from 'don't know' (standard).

Example Sentences

What time is it? – Dunno.

basic

Why did she leave? – I dunno.

basic

Dunno, maybe he forgot.

natural

I dunno the answer.

basic

Ask Tom, I dunno anything about it.

natural

Kids these days? I dunno, things have changed a lot.

natural