二重音字
子音の二重音字の例 ch - change /ʧ/(IPA) = /tS/(X-SAMPA), character /k/ gh - laugh /f/, night(黙字;長音化・代償延長・音割れ) ph - symphony /f/ sh - fish [ʃ] = [S] th - thing [θ] = [T], that [ð] = [D] ck - knock /k/ ng - ring /ŋ/
母音の二重音字の例 ai, ay - gain /eɪ/ au - August [ɔː] = [O:], aunt [æ] = [{], [ɑː] = [A:] aw - law [ɔː] = [O:] ea - sea /iː/, spread /e/ ee - sheet /iː/ ei, ey - receive /iː/, beige /eɪ/, height /ai/ eu - euphonium /juː/ ie - pie /aɪ/, piece /iː/ oa - oak /oʊ/ oo - book /ʊ/, school /uː/ ou - out /aʊ/, ought [ɔː] = [O:], mysterious [ə] = [@] you /uː/, young [ʌ] = [V], soul /oʊ/ ow - bowl /əʊ/, bower /aʊ/