Phrasal Verbs with 'Chip'

Chip away at

Gradually reduce something to make it less powerful, effective, etc

Example: They have been CHIPPING AWAY AT his reputation ever since he took office.

Chip in

Contribute some money

Example: Everybody CHIPPED IN to pay the bill.

Chip in

Contribute to a discussion

Example: If I could CHIP IN, there are a couple of issues I'd like to raise.