Dictionary
de•crease
Pronunciation: (
—v.di-krēs';
—n.dē'krēs, di-krēs'), [key]
—v., -creased, -creas•ing,
—n.
—
v.i.
to diminish or lessen in extent, quantity, strength, power, etc.:
During the ten-day march across the desert their supply of water decreased rapidly.
—
v.t.
to make less; cause to diminish:
to decrease one's work load.
—
n.
1. the act or process of decreasing; condition of being decreased; gradual reduction:
a decrease in sales; a decrease in intensity.
2. the amount by which a thing is lessened:
The decrease in sales was almost 20 percent. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.