know-all

noun

ˈnō-ˌȯl How to pronounce know-all (audio)
Synonyms of know-allnext
chiefly British
: know-it-all

Word History

First Known Use

circa 1864, in the meaning defined above

Time Traveler
The first known use of know-all was circa 1864

Dictionary Entries Near know-all

knowable

know-all

know best

See More Nearby Entries 

Cite this Entry

“Know-all.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/know-all. Accessed 18 Apr. 2024.

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