Meaning of guck | Babel Free

Definitions

1. The hybrid offspring of a goose and a duck
2. An unpleasant sticky substance; goo, gunk.
   slang, uncountable
3. A surname from German.

Examples

“As everyone familiar with these things knows, they're sticky on the outside -- and that sticky guck gets on your hands, making everything stick to them!”

CEFR level