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meiosis

play
noun mei·o·sis \mī-ˈō-səs\

Definition of meiosis

  1. 1 :  the presentation of a thing with underemphasis especially in order to achieve a greater effect :  understatement

  2. 2 :  the cellular process that results in the number of chromosomes in gamete-producing cells being reduced to one half and that involves a reduction division in which one of each pair of homologous chromosomes passes to each daughter cell and a mitotic division — compare mitosis

meiotic

play \mī-ˈä-tik\ adjective

meiotically

play \-ti-k(ə-)lē\ adverb


Origin and Etymology of meiosis

New Latin, from Greek meiōsis diminution, from meioun to diminish, from meiōn less; akin to Sanskrit mīyate he diminishes


First Known Use: 1550

Rhymes with meiosis

cirrhosis, hypnosis, kenosis, lordosis, miosis, mitosis, narcosis, necrosis, neurosis, orthosis, osmosis, prognosis, psychosis, sclerosis, stenosis, thrombosis


Medical Dictionary

meiosis

play
noun mei·o·sis \mī-ˈō-səs\

Medical Definition of meiosis

plural

meioses

\-ˌsēz\play
  1. :  the cellular process that results in the number of chromosomes in gamete-producing cells being reduced to one half and that involves a reduction division in which one of each pair of homologous chromosomes passes to each daughter cell and a mitotic division—compare mitosis 1

meiotic

\mī-ˈät-ik\play adjective

meiotically

\-i-k(ə-)lē\play adverb


Illustration of meiosis


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