Synonyms for know-all
- noun
- British English
Most common
All synonyms
Noun
know-everything, wise guy, smart-ass, smart arse UK IE, smart alec, smarty informal, wiseacre, wisenheimer informal rare US, sciolist rare
Definitions
- n. 1
Someone who obnoxiously claims to be knowledgeable on a subject.
Related words
- Is a kind of
- jerk
- Other spellings
- know-it-all US
Forms
- Plural
- know-alls → know-everythings, smart-asses, smarties, wiseacres…
By length
- 6 letters
- smarty2
- 8 letters
- wiseacre, sciolist
- 11 letters
- wisenheimer
The small number after each word is its number of syllables (smarty2 = 2 syllables).