English pronunciation of “brownfield”

brownfield

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

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