squoosh /skwʊʃ/verb 2exclamation 1noun 1forms 3 verb2 •(informal) To squash or squeeze. •(informal) To be squashed or squeezed; to squish. exclamation1 •A squashing or squishing sound. noun1 •A squashing or squishing sound. formssquooshed · squooshing · squooshes