RhymeZone: unconventional definitions

Definitions of unconventional:

adjective: not conforming to accepted rules or standards
Example: "Her unconventional dress and hair style"
adjective: not conventional or conformist
Example: "Unconventional life styles"
adjective: not conforming to legality, moral law, or social convention
Example: "An unconventional marriage"

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See unconventional used in context: 11 rhymes, several books and articles.