To reap a harvest, reward, etc.
To obtain despite resistance:
To collect or gather
(Logic) To use (a term) so as to include all individuals or entities of a given class.
To find out; learn of the existence of; realize
To collect payments, contributions, etc.
Find another word for gleaning. In this page you can discover 10 synonyms, antonyms, idiomatic expressions, and related words for gleaning, like: harvesting, reaping, extracting, distributing, discovering, collecting, gathering, culling, learning and garnering.