English pronunciation of “S, s”

S, s

uk How to pronounce S, s noun in British English
us How to pronounce S, s noun in American English
uk How to pronounce S, s adjective in British English
us How to pronounce S, s adjective in American English

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