| Pronunciation: | | un'presi`dentid
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WordNet Dictionary |
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| | Definition: | |
[adj] having no precedent; novel; "an unprecedented expansion in population and industry" |
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UNPRECEDENTED is a 13 letter word that starts with U. |
| | Synonyms: | | new, unexampled |
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| | Antonyms: | | precedented |
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Webster's 1913 Dictionary |
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| | Definition: | | \Un*prec"e*dent*ed\, a.
Having no precedent or example; not preceded by a like case;
not having the authority of prior example; novel; new;
unexampled. -- {Un*prec"e*dent*ed*ly}, adv.
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