蠅頭 ようとう Also written 蝿頭 Meanings Noun small characters; tiny handwriting (literally: as small as the head of a fly) See also: 細字 (さいじ). small profit See also: 小利 (しょうり). Kanji 蠅 fly. Read as ヨウ. 頭 head. Read as トウ. Jinuma: Japanese Dictionary · Word lists