median

English dictionary entry

Meanings

noun
  1. A central vein or nerve, especially the median vein or median nerve running through the forearm and arm.
  2. A line segment joining the vertex of triangle to the midpoint of the opposing side.
  3. A number separating the higher half from the lower half of a data sample, population, or probability distribution. The median of a finite list of numbers can be found by arranging all the observations from lowest value to highest value and picking the middle one (e.g., the median of {3, 3, 5, 9, 11} is 5). If there is an even number of observations, then there is no single middle value; the median is then usually defined to be the mean of the two middle values.
  4. The area separating two lanes of opposite-direction traffic.
adj
  1. Situated in a middle, central, or intermediate part, section, or range of (something).
  2. In the middle of an organ, structure etc.; towards the median plane of an organ or limb.
  3. Having the median as its value.
adj
  1. Relating to Media or Medes.
  2. Of laws, rules etc.: unchanging, invariable.
noun
  1. A Mede.
name
  1. The northwestern Old Iranian language of the Medes, attested only by numerous loanwords in Old Persian, few borrowings in Old Armenian and some glosses in Ancient Greek; nothing is known of its grammar.

Pronunciation

/ˈmiː.dɪən/ LL-Q1860 (eng)-I learned some phrases-median.wav /ˈmi.di.ən/ LL-Q1860 (eng)-Naomi Persephone Amethyst (NaomiAmethyst)-median.wav [ˈmɪi.di.ən] /ˈmiɖ(ɪ)jən/ /ˈmiːdɪən/ LL-Q1860 (eng)-Vealhurl-Median.wav

Word forms

median medians Medean

Etymology

Borrowed from Middle French median, from Latin mediānus (“of or pertaining to the middle”, adjective), from medius (“middle”) (see medium), from Proto-Indo-European *médʰyos (“middle”). Doublet of mean and mizzen. Cognate with Old English midde, middel (“middle”). More at middle.

Translations

Bulgarian: среден Catalan: medià Finnish: keskeinen Finnish: keski- Portuguese: mediano Portuguese: central Spanish: mediano Welsh: canol
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