i Register
In some senses, percentage is marked as informal. Watch for register when choosing this word.
noun
The amount, number or rate of something, regarded as part of a total of 100; a part of a whole.
A high percentage of secondary school leavers take a gap year.
The replacement percentages are based largely on household spending data from the Department of Labor's Consumer Expenditure Survey.
A share of the sales, profits, gross margin or similar.
She gets a percentage for every vacuum cleaner sold.
Benefit or advantage.
There was no percentage in staying at home.