Pronunciation: (skwish), [key]
to squeeze or squash.
(of water, soft mud, etc.) to make a gushing or splashing sound when walked in or on: The soaking wet sneakers squished as he walked.
a squishing sound: the squish of footsteps on wet leaves.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.