Defn: A canine tooth.

CANIS
Ca"nis, n.; pl. Canes 3. Etym: [L., a dog.] (Zoöl.)

Defn: A genus of carnivorous mammals, of the family Canidæ, including the dogs and wolves. Canis major Etym: [L., larger dog], a constellation to the southeast of Orion, containing Sirius or the Dog Star. — Canis minor Etym: [L., smaller dog], a constellation to the east of Orion, containing Procyon, a star of the first magnitude.

CANISTER Can"is*ter, n. Etym: [L. canistrum a basket woven from reeds Gr. canistre. See Cane, and Canaster.]

1. A small basket of rushes, or wilow twigs, etc.

2. A small box or case for holding tea, coffee, etc.

3. (Mil.)

Defn: A kind of case shot for cannon, in which a number of lead or iron balls in layers are inclosed in a case fitting the gun; — called also canister shot,

CANKER
Can"ker, n. Etym: [OE. canker, cancre, AS. cancer (akin to D. kanker,
OHG chanchar.), fr. L. cancer a cancer; or if a native word, cf. Gr.
cancre, F. chancere, fr. L. cancer. See cancer, and cf. Chancre.]

1. A corroding or sloughing ulcer; esp. a spreading gangrenous ulcer or collection of ulcers in or about the mouth; — called also water canker, canker of the mouth, and noma.