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.

UNCONVENTIONAL meaning: 1. different from what is usual or from the way most people do things: 2. different from what is…. Learn 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.

Definition of unconventional adjective from the Oxford Advanced Learner's Dictionary. not following what is done or considered normal or acceptable by most people; different and …

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.

unconventional (ˌʌnkənˈvɛnʃənəl) adj not conforming to accepted rules or standards ˌunconˌventionˈality n

Find 2,584 synonyms for unconventional and other similar words that you can use instead based on 9 separate contexts from our thesaurus.

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 …

Unconventional definition: Not adhering to convention; out of the ordinary.

In English, 'unconventional' describes something as deviating from the norm or the usual way of doing things. It implies a departure from established customs, traditions, or accepted practices.