a quantity, rating, or the like that represents or approximates an arithmetic mean

Her golf average is in the 90s. My average in science has gone from B to C this semester.

a typical amount, rate, degree, etc.; norm.

Statistics . arithmetic mean.

Mathematics . a quantity intermediate to a set of quantities.

Commerce .

a charge paid by the master of a ship for such services as pilotage or towage.

an expense, partial loss, or damage to a ship or cargo.

the incidence of such an expense or loss to the owners or their insurers.

an equitable apportionment among all the interested parties of such an expense or loss. Compare general average , particular average .

of or pertaining to an average; estimated by average; forming an average

The average rainfall there is 180 inches.

typical; common; ordinary

The average secretary couldn't handle such a workload. His grades were nothing special, only average.

to find an average value for (a variable quantity); reduce to a mean

We averaged the price of milk in five neighborhood stores.

(of a variable quantity) to have as its arithmetic mean

Wheat averages 56 pounds to a bushel.

to do or have on the average

He averages seven hours of sleep a night.

to have or show an average

to average as expected.

average down, to purchase more of a security or commodity at a lower price to reduce the average cost of one's holdings.

average out,

to come out of a security or commodity transaction with a profit or without a loss.

to reach an average or other figure

His taxes should average out to about a fifth of his income.

average up, to purchase more of a security or commodity at a higher price to take advantage of a contemplated further rise in prices. ?

on the or an average

usually; typically

She can read 50 pages an hour, on the average.

adjective

abnormal , atypical , exceptional , extraordinary , extreme , outstanding , unusual

noun

abnormality , exception , extreme , unusual

adjective

boilerplate , common , commonplace , customary , dime a dozen , everyday , fair , fair to middling , familiar , garden * , garden-variety , general , humdrum * , intermediate , mainstream , mediocre , medium , middle of the road * , middling , moderate , nowhere , ordinary , passable , plastic * , regular , run of the mill , so-so * , standard , tolerable , undistinguished , unexceptional , usual , median , middle , adequate , all right , decent , fairish , goodish , respectable , satisfactory , sufficient , normal , typical , cut-and-dried , formulaic , garden , indifferent , plain , routine , run-of-the-mill , stock , unremarkable

noun

mean , median , medium , middle , midpoint , norm , par , rule , standard , usual

verb

balance , equate , even out , common , fair , humdrum , mean , medial , median , mediocre , medium , middle , norm , normal , ordinary , par , proportion , respectable , rule , so-so , standard , typical , usual