Definition: The word "decrease" can be usedasboth a noun and a verb.
Summary
"Decrease" is a usefulword that helpsdescribe when somethinggetssmallerorless. It can be used in sentences to expresschanges in size, quantity, orquality.
Noun
the act of decreasingorreducingsomething
the amountby which somethingdecreases
a process of becomingsmallerorshorter
a changedownward
therewas a decrease in histemperatureas the feversubsided
therewas a sharpdrop-off in sales
Verb
makesmaller
He decreasedhisstaff
decrease in size, extent, orrange
The amount of homeworkdecreasedtowards the end of the semester