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  1. Expressions
  2. /
  3. not born yesterday

not born yesterday

Idiom Age

Meaning

not easily fooled; experienced and smart

Example Sentences

"Don’t try to trick me — I was not born yesterday."

Related Expressions

new blood

new people who bring fresh ideas

pat yourself on the back

to praise yourself for doing something well

tighten one’s belt

to spend less money due to financial difficulties

trust someone as far as you can throw them

to not trust someone much

keep your emotions in check

to control your emotions

make a splash

to attract a lot of attention or make a strong impression

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