From Japanese-English FreeDict Dictionary ver. 0.1:
(ateji (phonetic) reading) [ichi1] [news2] [nf35] 寿司 /(en)tʃˈaɪniːz(ja)lˈe̞tə (en)tʃˈaɪniːz(ja)lˈe̞tə/, 鮓 /(en)tʃˈaɪniːz(ja)lˈe̞tə/, 鮨 /(en)tʃˈaɪniːz(ja)lˈe̞tə/, [ichi1] [news2] [nf35] すし /sˈɯᵝɕi/
(noun (common) (futsuumeishi))
巻き寿司 [food term] sushi, anything made with vinegared rice (may also contain vegetables, spices, fish, or other delicacies)