English pronunciation of “nineteenth”

nineteenth

uk How to pronounce nineteenth ordinal number in British English
us How to pronounce nineteenth ordinal number in American English
uk How to pronounce nineteenth noun in British English
us How to pronounce nineteenth noun in American English
us How to pronounce nineteenth adjective in American English

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