吉原言葉 よしわらことば Meanings Noun sociolect used by prostitutes in the Yoshiwara red light district during the Edo period See also: ありんす言葉 (ありんすことば). Kanji 吉 lucky. Read as よし. 原 original 言 say. Read as こと. 葉 leaf. Read as は. Jinuma: Japanese Dictionary · Word lists