ADJ

little, slight, tiny
unfortunate
Freudian

VERB + SLIP

make
She made a couple of unfortunate slips during the talk

PHRASES

a slip of the pen/tongue
I didn't mean to say that?it was just a slip of the tongue

ADJ

betting, pay, rejection, voting
He got over fifty rejection slips before his novel was published

PREP

on a/the ~
He wrote the address on a slip of paper

PHRASES

a slip of paper