A really fast thesaurus... with lots of synonyms.
Adventitious has 32 synonyms. The top synonyms for adventitious are unpredictable, unlooked-for, unforeseen, unforeseeable, unessential, undetermined, uncaused, supplementary and 24 more. Another word for adventitious is unpredictable. Browse the full list below.
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| Random | DefinitionA common synonym for adventitious is unpredictable. Other synonyms include unlooked-for, unforeseen, unforeseeable, unessential.
Adventitious has 32 synonyms listed on Thesaurasize.
(adj): from an external source; not innate or inherent; not congenital; acquired
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