The meaning of UNUSED is not habituated : unaccustomed. How to use unused in a sentence.

UNUSED meaning: 1. not being used at present, or never having been used: 2. to not be familiar with a particular…. Learn more.

Unused definition: not used; use; not put to use.. See examples of UNUSED used in a sentence.

If you are unused to something, you have not often done it or experienced it before, so it feels unusual and unfamiliar to you.

WordReference Random House Unabridged Dictionary of American English © 2025 un•used (un yo̅o̅zd′ for 1, 2; un yo̅o̅st′ for 3), adj. not used; not put to use: an unused room. never having …

Find 409 different ways to say UNUSED, along with antonyms, related words, and example sentences at Thesaurus.com.

Define unused. unused synonyms, unused pronunciation, unused translation, English dictionary definition of unused. adj. 1. Not in use or put to use. 2. Never having been used. 3. Not …

Definition of unused1 adjective in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

Synonyms for UNUSED: unadjusted, unadapted, unaccustomed, unacclimated, unseasoned, new, fresh, mint; Antonyms of UNUSED: used, adapted, adjusted, accustomed, unaffected, …

Jul 30, 2025 · unused (comparative more unused, superlative most unused) I have two unused vouchers for a free meal.