unaccustomed
| 1. |
(adjective) not habituated to; unfamiliar with; "unaccustomed to wearing suits" |
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Antonyms: accustomed |
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| 2. |
(satellite adjective) not customary or usual; "an unaccustomed pleasure"; "many varieties of unaccustomed foods"; "a new budget of unaccustomed austerity" |
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