#1 roll v. [turn over] move by turning over or rotating; "The child rolled down the hill"; "turn over on your left side". wn
#2 roll v. [wheel] move along on or as if on wheels or a wheeled vehicle; "The President's convoy rolled past the crowds". wn
#3 roll v. [undulate] occur in soft rounded shapes; "The hills rolled past". wn
#4 roll v. [roll out] flatten or spread with a roller; "roll out the paper". wn
#5 roll n. [axial rotation, axial motion] rotary motion of an object around its own axis; "wheels in axial rotation". wn
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