median

1 of 2

noun

me·​di·​an ˈmē-dē-ən How to pronounce median (audio)
1
: a medial (see medial sense 2b) part (such as a vein or nerve)
2
a
: a value in an ordered set of values below and above which there is an equal number of values or which is the arithmetic mean of the two middle values if there is no one middle number
b
: a vertical line that divides the histogram of a frequency distribution into two parts of equal area
c
: a value of a random variable for which all greater values make the cumulative distribution function greater than one half and all lesser values make it less than one half
3
a
: a line from a vertex (see vertex sense 2) of a triangle to the midpoint of the opposite side
b
: a line joining the midpoints of the nonparallel sides of a trapezoid (see trapezoid sense 1a)
4

median

2 of 2

adjective

1
: being in the middle or in an intermediate position : medial
2
: lying in the plane dividing a bilateral animal into right and left halves
3
: relating to or constituting a statistical median
4
: produced without occlusion along the lengthwise middle line of the tongue
medianly adverb

Did you know?

People often use the word average without realizing that there are two common forms of average. Suppose you want to find the average net worth of a group of people—that is, the average value of everything they possess. To find one type of average, called the mean, you'd simply add up the total value of money and property of everyone in the group and divide it by the number of people. To find the other type, called the median, you'd identify the net worth of the person who is richer than half the people and poorer than the other half. So if Warren Buffett drove through a tiny village in India, the mean net worth of those in the village would suddenly rise to perhaps a billion dollars, but their median net worth would remain close to zero. Which figure would be more meaningful?

Choose the Right Synonym for median

average, mean, median, norm mean something that represents a middle point.

average is the quotient obtained by dividing the sum total of a set of figures by the number of figures.

scored an average of 85 on tests

mean may be the simple average or it may represent value midway between two extremes.

a high of 70° and a low of 50° give a mean of 60°

median applies to the value that represents the point at which there are as many instances above as there are below.

average of a group of persons earning 3, 4, 5, 8, and 10 dollars an hour is 6 dollars, whereas the median is 5 dollars

norm means the average of performance of a significantly large group, class, or grade.

scores about the norm for fifth grade arithmetic

Examples of median in a Sentence

Adjective What is the median price of homes in this area? the median price of a home in the area
Recent Examples on the Web
Noun
San Diego saw gains of 61 percent by Case-Shiller math vs. 42 percent for its median. Jonathan Lansner, San Diego Union-Tribune, 16 Sep. 2023 The legislation prohibits using drinking water for purely decorative grass along roads, in medians and outside businesses and in common areas of homeowners associations. Ian James, Los Angeles Times, 13 Sep. 2023 Students in Maryland were generally performing at or below the median among the 50 states in reading and math when the bill was making its way through the legislature. Hannah Gaskill, Baltimore Sun, 13 Sep. 2023 Affordable housing units are units marketed at either 60% or 80% of area median income, according to the ordinance. Corey Schmidt, Chicago Tribune, 11 Sep. 2023 Meanwhile 42% of upper-income people, those making 120% of the area median income, were able to work from home in 2021 and that number did not change in 2023. Anna Bahney, CNN, 3 Sep. 2023 When completed, the apartments will be available for households earning up to 60 percent of the area median income, which is about $53,000 annually for a family of four. Alexa Gagosz, BostonGlobe.com, 23 Aug. 2023 The road was closed to civilians but an endless stream of police cars and ambulances with sirens wailing tore north, up the dusty median, toward the beleaguered town. Jack Dolan, Craig Nakano and Matt Hamilton, Anchorage Daily News, 13 Aug. 2023 The first phase will have 10% of the units set aside for those earning 80% or less of the area median income. Haeven Gibbons, Dallas News, 5 Sep. 2023
Adjective
The jurisdictions where electric vehicles’ share of active registrations is highest — Montgomery and Howard counties — have a median household incomes of about $117,000 and $130,000, respectively. Victoria Stavish, Baltimore Sun, 18 Sep. 2023 Those closures sent insurance prices spiraling out of control, in both absolute terms and also in prices relative to local median incomes that are among the lowest in the nation. Leslie Kaufman, Anchorage Daily News, 17 Sep. 2023 Surveys show median wealth is five times lower for Latino families than their white counterparts. Terry Tang, Chicago Tribune, 15 Sep. 2023 The median income of Oregonians who left the state last year was just over $42,000, while newcomers had a median income of $36,000. Kristine De Leon, oregonlive, 14 Sep. 2023 Collin and Denton counties both had median household incomes above $100,000 while Dallas County came in at $70,852. Sasha Richie, Dallas News, 14 Sep. 2023 The state’s median home sales price is now about 6.26 times larger than its median household income, warned Dejan Eskic, a senior research fellow at Gardner. Tony Semerad, The Salt Lake Tribune, 13 Sep. 2023 While the share of individuals working full-time in the U.S. grew in 2022, median income decreased in that same period, according to U.S. Census Bureau data released on Tuesday. Paige McGlauflin, Fortune, 13 Sep. 2023 The median household income in Alabama is $54,943 -- nearly $14,000 less than the national average -- but in many communities across the state, the median income is far higher. Warren Kulo | Wkulo@al.com, al, 6 Sep. 2023 See More

These examples are programmatically compiled from various online sources to illustrate current usage of the word 'median.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.

Word History

Etymology

Noun

Middle English mediane, from Late Latin mediana (vena) median (vein), from feminine of Latin medianus in the middle, central, from medius middle — more at mid

Adjective

Latin medianus — see median entry 1

First Known Use

Noun

15th century, in the meaning defined at sense 1

Adjective

1592, in the meaning defined at sense 1

Time Traveler
The first known use of median was in the 15th century

Dictionary Entries Near median

Cite this Entry

“Median.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/median. Accessed 25 Sep. 2023.

Kids Definition

median

1 of 2 noun
me·​di·​an ˈmēd-ē-ən How to pronounce median (audio)
1
: a value in a series arranged from smallest to largest below and above which there are an equal number of values or which is the average of the two middle values if there is no one middle value
the median of the set 1, 3, 7, 12, 19 is 7 and the median of the set 2, 5, 7, 15 is 6
2
: a line drawn from the vertex of a triangle to the midpoint of the opposite side

median

2 of 2 adjective
1
: being in the middle or in an intermediate position
2
: relating to or making up a median
Etymology

Noun

from Latin mediana vena "median vein (a large vein in the arm)," from earlier Latin medianus "being in the middle," from medius "middle" — related to intermediate, mean entry 3, meridian

Medical Definition

median

1 of 2 noun
me·​di·​an ˈmēd-ē-ən How to pronounce median (audio)
1
: a medial part (as a vein or nerve)
2
a
: a value in an ordered set of values below and above which there is an equal number of values or which is the arithmetic mean of the two middle values if there is no one middle number
b
: a vertical line that divides the histogram of a frequency distribution into two parts of equal area

median

2 of 2 adjective
: situated in the middle
specifically : lying in a plane dividing a bilateral animal into right and left halves

More from Merriam-Webster on median

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