The meaning of INFORMAL is marked by the absence of formality or ceremony. How to use informal in a sentence.

Informal definition: without formality or ceremony; casual.. See examples of INFORMAL used in a sentence.

INFORMAL meaning: 1. not formal or official: 2. (of clothing, behaviour, speech) suitable when you are with friends…. Learn more.

1. without formality or ceremony; casual: an informal visit. 2. not according to the prescribed, official, or customary way or manner; irregular; unofficial: informal proceedings. 3. suitable to …

Definition of informal adjective from the Oxford Advanced Learner's Dictionary. relaxed and friendly; not following strict rules of how to behave or do something. Discussions are held on …

Aug 21, 2025 · informal (Jawi spelling اينفورمل, comparative lebih informal, superlative paling informal) Not formal; informal.

If something’s informal, it’s casual and relaxed and doesn’t follow any particular rules or conventions, whether that's a style of writing, or the dress code for your dinner party.

Informal Terms, Linguistics suitable to or characteristic of casual and familiar, but educated, speech or writing. Grammar characterizing the second singular pronominal or verbal form, or …

INFORMAL meaning: 1 : not formal: such as; 2 : having a friendly and relaxed quality

An informal situation is one that is relaxed and friendly and not very serious or official. The house has an informal atmosphere.