in combinations, "having a (specified) number of decks," originally of vessels, 1795, from deck (n.). Later of stacked sandwiches.
"pertaining to the cheek," 1813, from Latin bucca "cheek," especially when puffed out (later "mouth"); see bouche.
late 15c., "shot, missiles;" later "a stroke in drawing, a short line" (1580s), from French trait "line, stroke, feature, tract," from Latin tractus "drawing, drawing out, dragging, pulling," later "line drawn, feature," from past participle stem of trahere "to pull, draw" (see tract (n.1)). Sense of "particular feature, distinguishing quality" in English is first recorded 1752.
1831 in the sporting sense, "a gathering of huntsmen for fox-hunting," from meet (v.). Later of bicyclists gathering for a ride, etc.