Stagnation

Webster's Dictionary of the English Language

·noun The cessation of action, or of brisk action; the state of being dull; as, the stagnation of business.

II. Stagnation ·noun The condition of being stagnant; cessation of flowing or circulation, as of a fluid; the state of being motionless; as, the stagnation of the blood; the stagnation of water or air; the stagnation of vapors.