IDIOM ►

chip in

Meaning 1
to bet by putting more chips into the "pot" or the betting pool
Sentence 1
She had a straight flush, so she chipped in twenty more dollars.
Meaning 2
to contribute some money to a cause or a business
Sentence 2
If we are going to expand this business, we need more capital. See if you can get another firm to chip in ten million.