An irresistible force or compulsion.
A condition that a solution to an optimization problem must satisfy.
A linkage or other restriction that maintains database integrity.
The repression of one's feelings.
Something that constrains; a restriction.
An act of poking, piercing, thrusting
To attend to or supply a furnace with fuel; to act as a stoker or fireman.
To poke, pierce, thrust.
To encourage a behavior or emotion.
To feed, stir up, especially, a fire or furnace.