spirt uncommon archaic noun (1) verb (2) noun 1. the occurrence of a sudden discharge (as of liquid) Synonymsjetsquirtspurt verb 1. gush forth in a sudden stream or jet “water gushed forth” Synonymsspurtgushspout 2. move or act with a sudden increase in speed or energy Synonymsforgespurt Related words Word family spurtsquirtjetspoutspoutergushgusher Broader terms dischargetravelpour Narrower terms sprayspritzpumpblowwhoosh WordNet 2.1 (Princeton University). WordNet 2.1 Copyright Princeton University. All rights reserved.