Formal
Adjective
UK
/ˈfɔː.məl/
US
/ˈfɔːr.məl/
Definition
Proper, official, or following set rules and customs.
Example
"He wore a formal suit to the wedding."
"Formal meetings often have a clear plan and polite language to maintain professionalism."
"Schools sometimes expect students to use formal speech when addressing teachers."
Explanation
Formal means something that follows rules, traditions, or official ways of doing things. It’s used for events, language, or clothes that are serious or respectful. For example, a formal dinner means one where people dress nicely and behave politely. In speech or writing, formal language means polite and proper words, not casual talk. People use “formal” to show respect, seriousness, or professionalism in situations like meetings, invitations, or ceremonies.