knock on wood -Idioms

Idioms

knock on wood

to knock on something made of wood to keep from having bad luck

I do not think that I will lose my job - knock on wood.

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knock one's head against the wall

knock oneself out (doing something)

knock the props out from under (someone)

know (someone or something) by sight

know (someone or something) like a book

know (someone or something) like an open book

know (someone or something) like the back of one's hand

know (something) backwards and forwards

know (something) by heart

know (something) from memory

lock the barn door after the horse is stolen

come back (to someone)

say one's piece

ease up on (someone or something)

make oneself at home

greatest thing since sliced bread

grate on (someone's) nerves

in the charge of

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The plastic things on the end of shoelaces are called aglets .. More >>

Verbal Reasoning