The meaning of UNCONVENTIONAL is not conventional : not bound by or in accordance with convention : being out of the ordinary. How to use unconventional in a sentence.

(Definition of unconventional from the Cambridge Advanced Learner's Dictionary & Thesaurus © Cambridge University Press)

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

Unconventional definition: not conventional; not bound by or conforming to convention, rule, or precedent; free from conventionality.. See examples of UNCONVENTIONAL used in a sentence.

unconventional [ˈʌnkənˈvenʃənl] ADJ → poco convencional; [person] → original, poco convencional

If you describe a person or their attitude or behaviour as unconventional, you mean that they do not behave in the same way as most other people in their society.

What is another word for unconventional? Need synonyms for unconventional? Here's a list of similar words from our thesaurus that you can use instead. “He shared her unconventional …

WordReference Random House Unabridged Dictionary of American English © 2025 un•con•ven•tion•al (un′kən ven′ shə nl), adj. not conventional; not bound by or conforming to …

To be unconventional is to act, dress, speak, or otherwise exist out of the bounds of cultural norms. If you eat cheeseburgers for breakfast, that's somewhat unconventional. Anything …

unconventional, adj. meanings, etymology, pronunciation and more in the Oxford English Dictionary