uterus

u·ter·us
U1T1E1R1U1S1
/ˈjuː.tə.ɹəs/

noun

A reproductive organ of therian mammals in which the young are conceived and develop until birth.

Less commonScrabble 6

Meanings

nounuterus (plural uteri or uteruses)

plural uteri · plural uteruses

  1. countableanatomyA reproductive organ of therian mammals in which the young are conceived and develop until birth.

    Synonyms: womb, belly, matrix, metra

    1. countableanatomyA similar part in some non-mammals.

      Synonyms: womb, belly, matrix, metra

Synonyms & antonyms

nounA reproductive organ of therian mammals in which the young are conceived and develop until birth.

nounA similar part in some non-mammals.

More synonyms by meaning

nouna hollow muscular organ in the pelvic cavity of females; contains the developing fetus

Similar
Broader
female internal reproductive organ
Also see

Synonym sets from Open English WordNet, CC BY 4.0.

Origin

  1. Proto-Indo-European*úd
  2. Proto-Indo-European*úderos
  3. Latinuteru
  4. Englishuterus

Learned borrowing from Latin uterus.

Full word history & related roots →

Translations

Catalan úter, matriu
  • útera reproductive organ of therian mammals in which the young are conceived and develop until birth
  • matriua reproductive organ of therian mammals in which the young are conceived and develop until birth
Spanish útero
  • úteroa reproductive organ of therian mammals in which the young are conceived and develop until birth

Rhymes & wordplay

Anagrams

Cite this entry
APA

uterus. (n.d.). In WatkinsX Dictionary. Retrieved November 2, 2026, from https://dictionary.watkinsx.com/word/uterus

MLA

“uterus.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/uterus. Accessed November 2, 2026.

Chicago

WatkinsX Dictionary, s.v. “uterus,” accessed November 2, 2026, https://dictionary.watkinsx.com/word/uterus.

Source: uterus on Wiktionary, CC BY-SA 4.0.