A knife with a handle at each end, used for shaving hoops for barrels by drawing it towards oneself.

(ornithology) The touching together of the cloacas of a male and female bird, during which sperm is transferred.

(historical) A boy employed to clean knives.

(archaic) A trencherman; a person who eats heartily.

plural of knife-boy

grip wax (type of ski wax)

(idiomatic, slang, chiefly imperative) To stay calm; to not get flustered or angry.

The knot otherwise known as an offset overhand bend

A rocker-locking folding knife, which was capable of flick action opening (flick of the wrist), originating in the 1970s, similar to a 1960s era KA-BAR

A folding knife of this type / A telescoping knife of this type