Etymologically

Etymology and origin of the Portuguese word uterino

Confidence
Probable
Formation
Borrowing
First attested
1668 More words from the 17th century
Borrowed from
Latin uterinus
Ultimate origin
Latin uterus
Etymology tree
inherited borrowed derived
Latin uterus
English uterus
French utérus
Latin uterīnus
English uterine
Portuguese uterino

Pronunciation

  • Brazil: /u.teˈɾĩ.nu/[1]
  • Portugal: /u.tɨˈɾi.nu/[1]

Forms

uterino (feminine uterina, masculine plural uterinos, feminine plural uterinas)[1]

Etymology

It is borrowed from Latin uterīnus (“born of the same mother”), recorded from 1668.[2][3][4][1] Nascentes calls it a learned word.[5] Cunha instead takes it from French utérin, itself from the Latin adjective.[6]

The Latin word is formed from uterus (“belly, womb”) with the suffix -īnus.[1] De Vaan derives the noun from a Proto-Indo-European adjective meaning “outer, sticking out”, the source also of Greek ὕδερος (húderos, “dropsy”);[7][1] Wiktionary gives it as Proto-Indo-European *úderos (“abdomen, stomach”), from *úd (“out”).[7][1]

Earliest recorded meaning

Houaiss's first record is of 1668.[2] The first dictionary to list the word, Folqman's of 1755, has only the legal phrase irmãos uterinos, brothers born of the same mother.[8] This was the sense of the Latin word in the Roman law codes and the Vulgate, and Medieval Latin fratres uterini were half-brothers with one mother.[9][10]

Semantic evolution

Vieira's dictionary (1871–1874) treats the word as a term of anatomy and pathology for what is in or happens in the womb.[11] The original Caldas Aulete has both senses, with the phrase furor uterino “nymphomania”.[12] Aurélio adds an anthropological sense, kinship on the mother's side.[3]

Timeline

  • 1668 – first record.[2]
  • 1755 – Folqman lists irmãos uterinos.[8]
  • 1871–1874 – Vieira records the anatomical sense.[11]

Meanings

Adjective

  1. (anatomy) Of or relating to the uterus: uma hemorragia uterina.[2][3][13]
  2. (law) Born of the same mother but of a different father: irmãos uterinos.[2][14][15]
  3. (anthropology) Relating to kinship on the mother's side.[3]

Noun

  1. (law) A person born of the same mother as another.[12]

Usage notes

Furor uterino is an old name for nymphomania.[15][12]

References

  1. ^ a b c d e f g Wiktionary, the free dictionary, https://en.wiktionary.org
  2. ^ a b c d e Houaiss, Antônio; Villar, Mauro de Salles (2001), Dicionário Houaiss da língua portuguesa, Rio de Janeiro: Objetiva, p. s.v. uterino
  3. ^ a b c d Ferreira, Aurélio Buarque de Holanda, Novo dicionário Aurélio da língua portuguesa, digital edition, p. s.v. uterino
  4. ^ Academia das Ciências de Lisboa, Dicionário da Língua Portuguesa, revised online edition (2023–) of the Dicionário da Língua Portuguesa Contemporânea (2001), https://dicionario.acad-ciencias.pt, p. s.v. uterino
  5. ^ Nascentes, Antenor (1966), Dicionário etimológico resumido, Rio de Janeiro: Instituto Nacional do Livro, p. s.v. uterino
  6. ^ Cunha, Antônio Geraldo da (2010), Dicionário etimológico da língua portuguesa, 4th ed., Rio de Janeiro: Lexikon, p. s.v. útero
  7. ^ a b de Vaan, Michiel (2008), Etymological Dictionary of Latin and the other Italic Languages, Leiden Indo-European Etymological Dictionary Series 7, Leiden; Boston: Brill
  8. ^ a b Folqman, Carlos (1755), Diccionario portuguez, e latino, Lisboa: Régia Officina Silviana (CLP transcription, Universidade de Aveiro), p. s.v. uterino
  9. ^ Lewis, Charlton T.; Short, Charles (1879), A Latin Dictionary, Oxford: Clarendon Press, p. s.v. uterinus
  10. ^ Niermeyer, J. F. (1976), Mediae Latinitatis Lexicon Minus, Leiden: Brill, p. s.v. uterinus
  11. ^ a b Vieira, Frei Domingos (1871–1874), Grande Diccionario Portuguez ou Thesouro da lingua portugueza, 5 vols., Porto: Ernesto Chardron e Bartholomeu H. de Moraes, p. 3, 1153
  12. ^ a b c Aulete, Francisco Júlio Caldas, Dicionário contemporâneo da língua portuguesa (1st ed. 1881), online as Aulete Digital, Rio de Janeiro: Lexikon, https://aulete.com.br, p. s.v. uterino
  13. ^ Michaelis: Moderno Dicionário da Língua Portuguesa, São Paulo: Melhoramentos (online as Michaelis Dicionário Brasileiro da Língua Portuguesa, https://michaelis.uol.com.br), p. s.v. uterino
  14. ^ Dicionário Priberam da Língua Portuguesa, Lisboa: Priberam Informática, https://dicionario.priberam.org, p. s.v. uterino
  15. ^ a b Porto Editora (2013), Grande Dicionário da Língua Portuguesa, Porto: Porto Editora, p. 9347

Related etymologies

Cite this entry

“Uterino.” Etymologically, 15 Nov. 2026, etymologically.com/pt/uterino. Accessed 16 Nov. 2026.

Last edited on . ·