(1):

(n.) A slough; a run or wet place. See 2d Slough, 2.

(2):

(v. t.) In general, to turn about; to twist; - often used reflexively and followed by round.

(3):

(v. i.) To turn about; to turn from the course; to slip or slide and turn from an expected or desired course; - often followed by round.

(4):

(v. t.) To turn about a fixed point, usually the center or axis, as a spar or piece of timber; to turn; - used also of any heavy body.

(5):

(n.) See Sloough, 2.