English pronunciation of “biennial”

biennial

us How to pronounce biennial adjective in American English
us How to pronounce biennial noun in American English
uk How to pronounce biennial adjective in British English
uk How to pronounce biennial noun in British English

(English pronunciations of “biennial” from the Cambridge Advanced Learner's Dictionary & Thesaurus and from the Cambridge Academic Content Dictionary, both sources © Cambridge University Press)