俗话说
sú huà shuō · HSK 7
as they say...
🗣️📜 俗 common + 话 speech + 说 says = as the common saying says
俗话 (sú huà) literally pairs 俗 'folk, common' with 话 'words, speech' to mean a popular saying or proverb; tacking on 说 'says' gives the set phrase that opens a quoted proverb, like English 'as they say'.
俗 — person radical 亻 + valley 谷
A semantic-phonetic compound: 亻 (person) gives the meaning and 谷 (gǔ/valley) suggests the sound. Originally referred to the customs and habits of common people living in the valleys, later extending to mean 'common,' 'vulgar,' or 'secular' as opposed to refined or religious.
话 — speech radical 讠 (言) + tongue 舌
话 is a semantic-phonetic compound. The left side 讠 (simplified from 言, 'speech') gives the meaning, signaling something said, while 舌 ('tongue') hints at the sound and reinforces the speaking sense. The traditional form 話 makes the 言 element explicit; today 话 means 'speech, talk, words.'
说 — speech radical 讠(言) + 兑
说 combines the speech radical 讠(言, 'words') with 兑, which acts as the phonetic component. The character originally meant 'to explain' or 'to speak,' and broadened to mean 'say' or 'talk.' The same graph is also read 'yuè' meaning 'pleased,' a sense later written 悦.