To neglect.
Not to achieve a particular stated goal. (Usage note: The direct object of this word is usually an infinitive.)
To become unable to meet one's engagements; especially, to be unable to pay one's debts or discharge one's business obligation; to become bankrupt or insolvent.
To receive one or more non-passing grades in academic pursuits.
To give a student a non-passing grade in an academic endeavour.
To be wanting to, to be insufficient for, to disappoint, to desert; to disappoint one's expectations.
To be wanting; to fall short; to be or become deficient in any measure or degree up to total absence.
To be unsuccessful.
Of a machine, etc.: to cease to operate correctly.
A failure, especially of a financial transaction (a termination of an action).
A failure (condition of being unsuccessful).
A failing grade in an academic examination.
Poor quality; substandard workmanship.
A failure (something incapable of success).
A piece of turf cut from grassland.
Unsuccessful; inadequate; unacceptable in some way.
To discard, divest oneself of.
To put (something) in its usual storage place; to place out of the way, clean up.
To catch a fly ball or tag out a baserunner.
To kill someone.
To store, add to one's stores for later use.
To consume (food or drink), especially in large quantities.
To take a large lead in a game, especially enough to guarantee victory or make the game no longer competitive.
To hit the ball in such a way that the opponent cannot reach it; see passing shot
To knock out an opponent.
To send (someone) to prison or mental asylum.
To strike out a batter.