COTTONWEED
Cot"ton*weed` (-wd`), n. (Bot.)

Defn: See Cudweed.

COTTONWOOD
Cot"ton*wood` (-wd`), n. (Bot.)

Defn: An American tree of the genus Populus or polar, having the seeds covered with abundant cottonlike hairs; esp., the P. monilifera and P. angustifolia of the Western United States.

COTTONY
Cot"ton*y (-), a.

1. Covered with hairs or pubescence, like cotton; downy; nappy; woolly.

2. Of or pertaining to cotton; resembling cotton in appearance or character; soft, like cotton.

COTTREL
Cot"trel (kt"trl), n.

Defn: A trammel, or hook to support a pot over a fire. Knight.

COTYLA; COTYLE
Cot"y*la (kt"-l), Cot"y*le (kt"-l), n. Etym: [Gr. cotyla a measure.]
(Anat.)