Grains are the seeds of arable crops or the crops bearing them.
Grain orgrains may also refer to:
Material structures
[edit]- Grain (textile), the orientation of a woven textile used in a garment
- Grain, asolid-fuel rocket's propellant charge; roughly a hollow cylinder, sometimes textured, and possibly very large
- Crystallite or "grain" in metallurgy, a single crystal inside solid-state matter
- Film grain, the gritty texture sometimes apparent on images produced using photographic film or paper (grainy)
- Grain size (or particle size), for particles of rock in geology
- Paper grain, the texture and structure of paper
- Wood grain, the alignment and texture of the fibres in wood
Arts, entertainment, and media
[edit]Topics referred to by the same term

This
disambiguation page lists articles associated with the title
Grain.
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