鵞口瘡 がこうそう Also written 鵝口瘡 Meanings Noun thrush (pediatric disease); aphtha; moniliasis Kanji 鵞 goose. Read as ガ. 口 mouth. Read as コウ. 瘡 wound; boil; syphilis. Read as ソウ. Jinuma: Japanese Dictionary · Word lists