2. Affected mentally or morally as with canker; sore, envenomed; malignant; fretful; ill-natured. "A cankered grandam's will." Shak.

CANKEREDLY
Can"kered*ly, adv.

Defn: Fretfully; spitefully.

CANKER FLY
Can"ker fly`.

Defn: A fly that preys on fruit.

CANKEROUS
Can"ker*ous, a.

Defn: Affecting like a canker. "Canrerous shackles." Thomson.
Misdeem it not a cankerous change. Wordsworth.

CANKER RASH
Can"ker rash". (Med.)

Defn: A form of scarlet fever characterized by ulcerated or putrid sore throat.

CANKERWORM
Can"ker*worm`, n. (Zoöl.)