To strike or bump (someone or something) out.
To fall asleep, especially suddenly.
To lose the scent of hounds in fox-hunting.
To eliminate from a contest or similar.
To put to sleep.
To complete, especially in haste; knock off.
To render unconscious, as by a blow to the head.
To exhaust.
To cause a mechanism to become non-functional by damaging or destroying it.
To communicate (a message) by knocking.
To throw suddenly.
To toss or carry with a pitchfork.
An agricultural tool comprising a fork with sparse, light tines, attached to a long handle, used for pitching hay (especially loose hay) high up onto a stack (as on a wagon or haystack, or into a haymow).
A similar fork with slightly more and heavier tines, used for mucking stalls and pitching soiled bedding into a wagon or manure spreader.
Any fork used for farm labor, even a digging fork (but such usage is often considered ignorant by experienced farmers).
A tuning fork.