English
massful
From mass + -ful.
Formed from mass + -ful
Ancient Greek μᾶζα ‘barley-cake, lump of dough’
Latin massa ‘lump, dough’
Anglo-Norman masse
Middle English masse ‘lump, quantity of matter’
English mass
Today it means
adj Having mass; massive
Language periods are conventional ranges, not dates for this word.
Etymograph / massful