Percent

/pərˈsɛnt/

Meaning & Definition

noun
A part or other object of a whole, represented in a ratio out of 100.
Twenty percent of the class passed the exam with honors.
A proportion or fraction that represents a percentage.
The company's profits increased by ten percent this year.
A measure of a quantity in relation to a total expressed as a fraction of 100.
She received a score of 85 percent on her test.
adjective
Relating to or expressed as a percentage.
The percent increase in sales was noted in the quarterly report.
Representing a proportion of one hundred.
The report outlined percent changes in the budget allocations.

Etymology

From Latin 'per centum,' meaning 'by the hundred'.

Common Phrases and Expressions

percent of
A specific fraction expressed in relation to 100.
percent increase
A measure of how much a value has increased, expressed as a percentage.
percent decrease
A measure of how much a value has decreased, expressed as a percentage.

Related Words

percentage
A quantitative expression as a fraction of 100.
perp
Slang for 'percent' in informal contexts.

Slang Meanings

A way to refer to a portion casually.
I got a solid 80 percent on that test!
Used in a hyperbolic sense to express agreement or endorsement.
I'm 100 percent on board with this plan.