Meaning Of The Word Know-it-all

Real Dictionary

What's the definition of Know-it-all? Find Know-it-all meanings, definitions and more at the Real Dictionary online.

Know-it-all Meaning

Know-it-all Definition
Know-it-all Definition

What's The Definition Of Know-it-all?

know-it-all
countable noun: If you say that someone is a know-it-all, you are critical of them because they think that they know a lot more than other people.

know-it-all in American English
a know-it-all person
pretending or claiming to know much about almost everything
adjective: of or characteristic of a know-it-all
noun: a person who acts as though he or she knows everything and who dismisses the opinions, comments, or suggestions of others

know-it-all in British English
noun

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