grouping

present participle and gerund of groupform-ofgerundparticiple

A collection of things or people united as a group.countable

• In bony, ribby regions of the earth, where at the base of high broken cliffs masses of rock lie strewn in fantastic groupings upon the plain, you will often discover images as of the petrified forms of the Leviathan partly merged in grass,

Combining into groups.countableuncountable

Shot grouping.countableuncountable