よそ行き よそゆき Also written よそいき, 余所行き, 他所行き Meanings Noun going out one's best clothes の-adjective formal (e.g. language); best (behaviour, manners, etc.) Kanji 行 go. Read as ゆき. Example sentences よそ行きの靴をはきなさい。Put on your good shoes. トムはよそ行きだったよ。Tom put on his Sunday best. トムはよそ行きを着てたよ。Tom put on his Sunday best. Jinuma: Japanese Dictionary · Word lists