Thesaurus.com
Dictionary.com
Showing results for informal. Search instead for listenformat.
Definitions

informal

[in-fawr-muhl] / ɪnˈfɔr məl /


ADJECTIVE
conversational or colloquial
Synonyms
Antonyms


Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

He has taken on an informal mentoring role with the club's academy graduates, several of whom already regard him as a reference point.

From BBC ● Oct. 3, 2026

But speaking in Bangkok after informal closed-door talks with heads of delegations, Cordano said he was hopeful a deal could be clinched at the next official round of negotiations.

From Barron's ● Oct. 1, 2026

Alison Galvani, the paper’s lead author, served as “an informal unpaid adviser” to Mr. Sanders when he introduced the legislation.

From The Wall Street Journal ● Sep. 28, 2026

Karl van Bibber, a Berkeley professor of nuclear engineering, served as Seiler's informal adviser on subjects ranging from X-ray imaging to scientific publishing.

From Science Daily ● Sep. 26, 2026

Necessity being the mother of invention, black people created their own transit system, an informal network of bus routes, controlled by private associations operating entirely outside the law.

From "Born a Crime: Stories from a South African Childhood" by Trevor Noah




Vocabulary lists containing informal


Vocabulary.com logo
by dictionary.com

Just like flashcards, but way more fun

Don't take our word for it. Leave the boring studying behind and join VocabTrainer today. You'll learn even faster and never look back.

Take me to Vocabulary.com