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don't I know it. In DICTIOUS you will not only get to know all the dictionary meanings for the word
don't I know it, but we will also tell you about its etymology, its characteristics and you will know how to say
don't I know it in singular and plural. Everything you need to know about the word
don't I know it you have here. The definition of the word
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don't I know it, as well as those of other words, enriches your vocabulary and provides you with more and better linguistic resources.
English
Etymology
A rhetorical question.
Interjection
don't I know it
- (informal) I know; I am very familiar with it (some stated fact).
1927 April, Boys' Life, page 16:"Here's your shirt," said Slippery. "Make it snappy, we're late."
"Don't I know it," replied the Owl, emerging from the closet with his dinner jacket and vest […]
Further reading