noun.
In heraldry, one of the furs composed of patches like potent, but arranged so that each is set against a patch of the same tincture, instead of alternated.
Cup-like; concave: as, cuppy flowers.
Full of small cup-like cavities. See cup, n., 6 .
the GNU version of the Collaborative International Dictionary of English
adjective.
Hollow; cuplike; also, full of cups, or small depressions.
adjective.
Characterized by cup shakes; -- said of timber.