(UK, Ireland, Australia, New Zealand, slang) Tired or exhausted.

(UK, Ireland, South Africa, colloquial) Broken, inoperative.

simple past tense and past participle of knacker

plural of knacker

Third-person singular simple present indicative form of knacker

One who makes knickknacks, toys, etc. / One of two or more pieces of bone or wood held loosely between the fingers, and struck together by moving the hand; a clapper. / A harness maker.

(British slang) To tire out, exhaust. / (British slang) To reprimand.

present participle of knacker

The area of a slaughterhouse where carcasses unfit for human consumption or other purposes are rendered down to produce useful materials such as glue.

plural of Inspector Knacker