Chip in and Laying on

Chip in verb - To make a donation as part of a group effort.

Laying on and chip in are semantically related In some cases you can replace phrase "Laying on" with "Chip in", this terms are similar.

Laying on noun - The act of contacting something with your hand.

Chip in and laying on are semantically related in make a gift of topic. Sometimes you can use "Chip in" instead a verb phrase "Laying on".