Morpheme
Grain
Type
free base
Denotation
small hard seed, often of cereal plants
Etymology
Middle English greyn, grayn, grein; Old French grain, grein; Latin grānum
Evidence
engrain, engrained, engraining, engrains, feedgrain, grain, grainage, grained, grainer, grainier, grainiest, grainily, graininess, grainless, grains, grainy, wholegrain, woodgrain