- soft, sticky matter; goo.
- to clog with gunge (often followed by up).
Origin of gunge
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018
- sticky, rubbery, or congealed matter
- (tr; usually passive foll by up) to block or encrust with gunge; clog
C20: of imitative origin, perhaps influenced by goo and sponge