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informal

Meaning in simple English, pronunciation and examples

Pronunciation: US /ɪnˈfɔːrməl/ · UK /ɪnˈfɔːməl/

informal means: Relaxed and friendly, without strict rules about behavior or ceremony.

adjective

RELAXED AND CASUALB1

Relaxed and friendly, without strict rules about behavior or ceremony.

  • The meeting was informal and friendly.
  • Wear informal clothes to the party.
  • We had an informal chat over coffee.

Similar words: casual, relaxed

Opposites: formal

Common phrases: informal meeting, informal chat, informal atmosphere

EVERYDAY LANGUAGEB1

Used in ordinary conversation or writing between friends, rather than careful or official language.

  • This word is informal.
  • Use informal language when writing to close friends.
  • The dictionary marks some expressions as informal.

Similar words: colloquial, conversational

Opposites: formal

Common phrases: informal language, informal speech, informal expression

WITHOUT OFFICIAL PROCEDUREC1

Made or done without following the usual official rules or procedures.

  • They reached an informal agreement.
  • The payment arrangement was informal and never written down.
  • An informal complaint may be enough to resolve the issue.

Similar words: unofficial

Opposites: formal, official

Common phrases: informal agreement, informal arrangement, informal procedure

Questions about informal

What does informal mean?

Relaxed and friendly, without strict rules about behavior or ceremony.

What is informal in other languages?

Türkçe: samimi · Español: informal · Français: informel · Deutsch: ungezwungen · Italiano: informale · 日本語: 気軽な

How do you pronounce informal?

In American English /ɪnˈfɔːrməl/; in British English /ɪnˈfɔːməl/.

How do you use informal in a sentence?

The meeting was informal and friendly. Wear informal clothes to the party.

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informal in other languages

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