The meaning of FORMAL is following or according with established form, custom, or rule. How to use formal in a sentence. Synonym Discussion of Formal.

Formal language is the language used esp. in writing in situations that are official and which is often more difficult than the language used in ordinary conversation.

Definition of formal adjective in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

Being or relating to essential form or constitution: a formal principle. 2. Following or being in accord with accepted or prescribed forms, conventions, or regulations: had little formal …

Formal speech or behaviour is very correct and serious rather than relaxed and friendly, and is used especially in official situations. He wrote a very formal letter of apology to Douglas. …

Clothing designed for wear or use at occasions or events marked by elaborate ceremony or prescribed social observance: The formal attire included tuxedos and full-length gowns.

Formal definition: being in accordance with the usual requirements, customs, etc.; conventional.. See examples of FORMAL used in a sentence.

There are 25 meanings listed in OED's entry for the word formal, ten of which are labelled obsolete. See ‘Meaning & use’ for definitions, usage, and quotation evidence.

FORMAL meaning: 1 : requiring or using serious and proper clothes and manners; 2 : suitable for a formal occasion

Formal definition: Following or being in accord with accepted or prescribed forms, conventions, or regulations.