average

American  

[av-er-ij, av-rij] / ˈæv ər ɪdʒ, ˈæv rɪdʒ /

noun

• averages
  plural

1. 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.

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

3. Statistics. arithmetic mean.

4. Mathematics. a quantity intermediate to a set of quantities.

5. Commerce.

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

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

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

   4. an equitable apportionment among all the interested parties of such an expense or loss.

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adjective

1. of or relating to an average; estimated by average; forming an average.

   The average rainfall there is 180 inches.

2. typical; common; ordinary.

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

verb (used with object)

• averages,
  present (3rd person singular)
• averaged,
  past participle,  past
• averaging
  present participle

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

   We averaged the price of milk in five neighborhood stores.

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

   Wheat averages 56 pounds to a bushel.

3. to do or have on the average.

   He averages seven hours of sleep a night.

verb (used without object)

• averages,
  present (3rd person singular)
• averaged,
  past participle,  past
• averaging
  present participle

1. to have or show an average.

   to average as expected.

verb phrase

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

2. average out

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

   2. to reach an average or other figure.

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

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

idioms

1. on the / an average, usually; typically.

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

average British  

/ ˈævrɪdʒ, ˈævərɪdʒ /

noun

1. the typical or normal amount, quality, degree, etc

   above average in intelligence

2. Also called: arithmetic mean.  the result obtained by adding the numbers or quantities in a set and dividing the total by the number of members in the set

   the average of 3, 4, and 8 is 5

3. (of a continuously variable ratio, such as speed) the quotient of the differences between the initial and final values of the two quantities that make up the ratio

   his average over the journey was 30 miles per hour

4. maritime law

   1. a loss incurred or damage suffered by a ship or its cargo at sea

   2. the equitable apportionment of such loss among the interested parties

5. (often plural) stock exchange a simple or weighted average of the prices of a selected group of securities computed in order to facilitate market comparisons

6. usually; typically

   on average, he goes twice a week

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adjective

1. usual or typical

2. mediocre or inferior

   his performance was only average

3. constituting a numerical average

   the average age

   an average speed

4. approximately typical of a range of values

   the average contents of a matchbox

verb

1. (tr) to obtain or estimate a numerical average of

2. (tr) to assess the general quality of

3. (tr) to perform or receive a typical number of

   to average eight hours' work a day

4. (tr) to divide up proportionately

   they averaged the profits among the staff

5. (tr) to amount to or be on average

   the children averaged 15 years of age

6. (intr) stock exchange to purchase additional securities in a holding whose price has fallen ( average down ) or risen ( average up ) in anticipation of a speculative profit after further increases in price

average Scientific  

/ ăv′ər-ĭj /

1. A number, especially the arithmetic mean, that is derived from and considered typical or representative of a set of numbers.

2. Compare arithmetic mean median mode

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average Cultural  

1. A single number that represents a set of numbers. Means, medians, and modes are kinds of averages; usually, however, the term average refers to a mean.

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Usage

What’s the difference between average, mean, median, and mode? In the context of mathematics and statistics, the word average refers to what’s more formally called the mean, which is the sum of a set of values divided by the number of values. In contrast, the median is the middle number in a set of values when those values are arranged from smallest to largest, while the mode of a set of values is the most frequently repeated value in the set. The word average is of course also very commonly used in more general ways. In math, though, it’s helpful to use more specific terms when determining the most representative or common value in a set of numbers. To illustrate the difference, let’s look at an example set of seven values: 2, 3, 3, 4, 6, 8, 9. To get the mean of this set, you’d add up all the values (2+3+3+4+6+8+9=35) and then divide that total by the number of values (7), resulting in a mean of 5. This is what most people are referring to when they refer to the average of some set of numbers. To find the median, you have to find the one that’s sequentially in the middle. In a set of seven numbers arranged in increasing value, the median is the fourth number (since there are three before and three after). In this set (2, 3, 3, 4, 6, 8, 9), the median is 4. When a set has an even number of values, the median is the mean of the two middle values. The mode is simply the value that shows up the most. In the example set, the mode is 3, since it occurs twice and all the other values occur only once. Want to learn more? Read the full breakdown of the difference between average, mean, median, and mode.

Other Word Forms

Derived Forms

• averageness
  noun
• superaverageness
  noun
• averageable
  adjective
• subaverage
  adjective
• superaverage
  adjective
• unaveraged
  adjective
• underaverage
  adjective
• well-averaged
  adjective
• averagely
  adverb
• subaveragely
  adverb

Inflected Forms

Nouns

• averages
  plural

Participles

• averaging
  present
• averaged
  past

Conjugated Forms

Present

• average
  simple
• averages
  simple
• have averaged
  perfect
• has averaged
  perfect
• am averaging
  progressive
• are averaging
  progressive
• is averaging
  progressive
• have been averaging
  perfect progressive
• has been averaging
  perfect progressive

Past

• averaged
  simple
• had averaged
  perfect
• was averaging
  progressive
• were averaging
  progressive
• had been averaging
  perfect progressive

Future

• will average
  simple
• will have averaged
  perfect
• will be averaging
  progressive
• will have been averaging
  perfect progressive

Etymology

Origin of average

First recorded in 1485–95; earlier averay “charge on goods shipped,” originally, “duty” (with -age replacing -ay ), from Middle French avarie, from Old Italian avaria, of disputed origin; perhaps from Arabic ʿawārīyah “damaged merchandise” (from ʿawār “blemish, fault, flaw”) or akin to Old French aveir, avoir “goods, property” ( see avoirdupois ( def. ))

Explanation

If something is average, it's ordinary and not very special. You might say a movie was average if you thought it was just okay. Average can describe what's true most of the time, as in, “The average rainfall in Seattle is fifty-two inches.” It can also be used in a mathematical and more precise way. On his English tests, Dylan received grades of 92%, 85% and 94%. His average grade was 90%, or the sum of the test scores divided by the number of tests taken.

Example Sentences

See Examples For:

average averages averaged averaging

The method, already used in around 50 countries to combat drought, hail and air pollution, is new for Central Asia -- a region warming twice as fast as the global average.

From Barron's ● Aug. 12, 2026

In Kazakhstan, Central Asia's largest economy, the average annual temperature could rise by more than six degrees by the end of the century, the World Bank has warned.

From Barron's ● Aug. 12, 2026

It seems like only yesterday Jake Bauers was a senior at Marina High collecting 48 hits with a .571 batting average.

From Los Angeles Times ● Aug. 11, 2026

The figure is £1.37 less than it was 10 years ago, when the average cost was £14.17.

From BBC ● Aug. 11, 2026

Alex calculated Bertha’s speed to be over two hundred miles per hour, which is “well below the Uhuruan average for public transportation.”

From "The Manifestor Prophecy" by Angie Thomas

Unemployment rates among the young are nearly four times higher than the non-youth and also much higher than global averages.

From BBC ● Aug. 3, 2026

Their population-weighted coastal averages range from roughly 7 to 10 millimeters per year.

From Science Daily ● Aug. 3, 2026

Online resources like the American Automobile Assn.’s fuel prices page, which shows national averages as well as gas prices by county, can inform drivers of the standard going rate.

From Los Angeles Times ● Jul. 31, 2026

Moving averages are used by chartists to help spot technical trends.

From MarketWatch ● Jul. 30, 2026

“I received an email from your math teacher. Ms. Finch said that she graded those unit exams. She listed the class averages for each period.”

From "The Sea in Winter" by Christine Day

They averaged 60.6% possession over this small sample size - which is a 12.9% jump on Bournemouth's average possession under Iraola in the league last season.

From BBC ● Aug. 10, 2026

For context, inflation has averaged 4.2% over the past five years.

From MarketWatch ● Aug. 10, 2026

According to Opta, Williams averaged 8.2 dribbles per 90 minutes last season in La Liga with only Lamine Yamal, Kevin and Jeremy Doku averaging more in Europe's top five leagues.

From BBC ● Aug. 10, 2026

Next best were REITs focused on commercial real estate, which averaged returns of 10.18% a year with volatility of 19.30%.

From The Wall Street Journal ● Aug. 6, 2026

As mentioned in Chapter 3, samples of body fat collected from the general population between 1954 and 1956 averaged from 5.3 to 7.4 parts per million of DDT.

From "Silent Spring" by Rachel Carson

The reserve for the WNBA’s Indiana Fever comes off the bench for the latter-day contenders, spelling for star Caitlin Clark and averaging a respectable eight points per game.

From Salon ● Aug. 9, 2026

The World Bank said hundreds of mining contracts have been signed since 2021, with "real growth averaging 25 to 30 percent" annually according to a May report.

From Barron's ● Aug. 9, 2026

Only against leg-break bowling does his average tail off a little, but only to a still respectable 31.31, while he is prolific against the uncommon left-arm unorthodox spin, averaging 48.20.

From BBC ● Aug. 5, 2026

Individual investors have been extremely engaged in trading single stocks this year, with gross turnover averaging a record $15.7 billion a day in 2026, according to Vanda.

From MarketWatch ● Jul. 29, 2026

He was only a freshman, too, but he was averaging twenty-five points a game.

From "The Absolutely True Diary of a Part-Time Indian" by Sherman Alexie

Related Words

• mediocre
• moderate
• ordinary
• regular