I . n.
1.
Curved structure.
2.
Curve, bend, curving, bending.
II . v. a.
1.
Vault, cover with an ~, ~ over.
2.
Bend ( into the form of an ~ ), curve.
III . a.
1.
Chief, principal, consummate, first-rate, of the first class.
2.
Roguish, waggish, mirthful, frolicsome, sportive, merry, playful, sly, shrewd, cunning, knowing.