Etymologically

Etymology and origin of the Spanish word seña

Confidence
Established
Formation
Inherited
First attested
c. 1140 Cantar de mio Cid More words from the 12th century
Inherited from
Latin signum
Ultimate origin
Latin signum
Etymology tree
inherited borrowed derived
Latin sīgnum
Aromanian semnu
Italian segno
Spanish seña
English sign
French signe
Spanish signo
From the same root
English signet ← sīgnum
Latin antesignanus ← sīgnum
Latin īnsignis ← sīgnum
Latin sigillum ← sīgnum
Latin signālis ← sīgnum
Latin signifer ← sīgnum
Latin significō ← sīgnum
Latin signō ← sīgnum
English signage ← sign

Pronunciation

  • /ˈseɲa/, [ˈse.ɲa][1]

Forms

seña f (plural señas)[1] Old Spanish spelt it senna, seyna, seynna and senia.[2]

Etymology

It is inherited from Latin signa (“marks; military standards”), the neuter plural of the noun, taken as a feminine singular.[3][4][5][6][1] Catalan senya continues the same plural.[7] The Latin word also gave Portuguese senha, Occitan senh and Italian segno.[8]

De Vaan derives the Latin noun from *sekno- (“statue, sign”), from Proto-Indo-European *sek(h₂)-no- (“cut”), related to secō (“to cut”): a sign would first have been a mark cut into something.[9][6]

Earliest recorded meaning

The Cantar de mio Cid (c. 1140, in a 14th-century copy) uses the word for “banner, standard”, as in fasta Alcalá llegó la seña de Minaya “Minaya's banner reached as far as Alcalá”, and for “token, proof”: Fevos aquí las señas, verdat vos digo yo “here are the proofs, I tell you the truth”, of the hundred horses sent to the king.[10][3][11] The Cid distinguishes the seña cabdal, the leader's own banner.[11]

Semantic evolution

The sense “banner” was usual throughout the Middle Ages.[3] Nebrija still glosses seña de armados with Latin signum.[3] The sense that prevails today, a gesture made to convey something, is old too: Juan Ruiz has a debate held por señas.[3] Alfonso X's prose has both the mark or gesture and the military standard.[12] By 1726 the Academy called the banner sense obsolete and gave the sense of a sign agreed between people.[13] The Academy's 1817 edition added the military password given with the santo.[14] The plural señas for a person's address is in Alemany's 1917 dictionary and is now the usual word on an envelope.[15][16]

In Argentina and Uruguay seña is a deposit paid in advance on a purchase, a sense Román and Medina had already noted for Chile, where the word was also the peal of bells calling to mass.[5][17][18][19] In Mexico it can be a rude gesture, and in the Dominican Republic the signs exchanged by baseball players.[17][20]

Timeline

  • c. 1140 – the Cantar de mio Cid has seña for “banner” and for “token, proof”.[3][10]
  • c. 1200 – the Fazienda de Ultra Mar has senna for the standard of the tribe of Judah.[10]
  • 1250–1279 – Alfonso X's Lapidario uses sennas for signs made with the fingers.[12]
  • 1611 – Covarrubias defines it as an agreed signal and the banner of war.[21]
  • 1726 – the Diccionario de Autoridades marks the sense “banner” as obsolete.[13]
  • 1817 – the Academy's dictionary records the military password and the phrases hablar por señas and por más señas.[14]
  • 1917 – Alemany records the plural for a person's address.[15]

Meanings

Noun

  1. A sign, indication or gesture that conveys something or lets it be known: Me hizo una seña desde la puerta.[5][1]
  2. A signal agreed between two or more people so that they understand each other.[5][16]
  3. A mark or token used to remember something later.[5]
  4. A trace that remains of something and recalls it.[5]
  5. (military) A password that, with the santo, served to recognise friendly or hostile troops.[5]
  6. (Latin America) A sign made with the hands, as in lengua de señas “sign language”.[5][1]
  7. (Argentina, Uruguay) A deposit paid in advance in some contracts.[5][17]
  8. (obsolete) A military standard or banner.[5]
  9. (in the plural) The place where someone lives; an address.[5][16]

Word family

  • contraseña
  • entreseña

Usage notes

Common phrases are hablar por señas “to talk in signs”, por más señas “to be more precise”, santo y seña “password”, señas personales “distinguishing features” and señas de identidad.[5][14][1] The noun is not the present tense of the verb señar, which comes separately from Latin signare and is now dated except in Aragon and Navarre.[3]

References

  1. ^ a b c d e f Wiktionary, the free dictionary, https://en.wiktionary.org
  2. ^ Diccionario del Español Medieval electrónico (DEMel), data publication 2026 (CC BY-SA), Universität Rostock, p. s.v. seña
  3. ^ a b c d e f g Corominas, Joan; Pascual, José A. (1980–1991), Diccionario crítico etimológico castellano e hispánico, 6 vols., Madrid: Gredos, p. 5, 209
  4. ^ Corominas, Joan (1973), Breve diccionario etimológico de la lengua castellana, 3rd ed., Madrid: Gredos, p. s.v. seña
  5. ^ a b c d e f g h i j k l Real Academia Española; Asociación de Academias de la Lengua Española (2014–), Diccionario de la lengua española, 23rd ed., online version 23.8, https://dle.rae.es, p. s.v. seña
  6. ^ a b Bénaben, Michel (2000), Dictionnaire étymologique de l'espagnol, Paris: Ellipses, p. s.v. seña
  7. ^ Coromines, Joan (1980–2001), Diccionari etimològic i complementari de la llengua catalana, 10 vols., Barcelona: Curial / La Caixa (online ed., Institut d'Estudis Catalans 2024), p. 7, 809
  8. ^ Meyer-Lübke, Wilhelm (1935), Romanisches etymologisches Wörterbuch, 3rd ed., Heidelberg: Winter, p. 7907
  9. ^ de Vaan, Michiel (2008), Etymological Dictionary of Latin and the other Italic Languages, Leiden Indo-European Etymological Dictionary Series 7, Leiden; Boston: Brill
  10. ^ a b c Real Academia Española (2013–), Corpus del Diccionario histórico de la lengua española (CDH), version 3.1, https://apps.rae.es/CNDHE, p. s.v. seña
  11. ^ a b Menéndez Pidal, Ramón (1908–1911), Cantar de Mio Cid: texto, gramática y vocabulario, 3 vols., Madrid: Bailly-Baillière, p. s.v. seña
  12. ^ a b Kasten, Lloyd A.; Nitti, John J.; Gago Jover, Francisco (2002–), Diccionario de la prosa castellana del Rey Alfonso X, New York: Hispanic Seminary of Medieval Studies (electronic edition 2024), p. s.v. seña
  13. ^ a b Real Academia Española (1726–1739), Diccionario de la lengua castellana (Diccionario de Autoridades), 6 vols., Madrid: Francisco del Hierro, p. 6, 85
  14. ^ a b c Real Academia Española (1817), Diccionario de la lengua castellana, 5th ed., Madrid: Imprenta Real, p. 795
  15. ^ a b Alemany y Bolufer, José (1917), Diccionario de la lengua española, Barcelona: Ramón Sopena, p. 1504
  16. ^ a b c Moliner, María (2007), Diccionario de uso del español, 3rd ed., Madrid: Gredos, p. s.v. seña
  17. ^ a b c Asociación de Academias de la Lengua Española (2010), Diccionario de americanismos, Lima: Santillana; online at https://www.asale.org/damer, p. s.v. seña
  18. ^ Román, Manuel Antonio (1901–1918), Diccionario de chilenismos y de otras voces y locuciones viciosas, 5 vols., Santiago de Chile: Imprenta de San José, p. 240
  19. ^ Medina, José Toribio (1927), Chilenismos: apuntes lexicográficos, Santiago de Chile: Imprenta Universo, p. 68
  20. ^ Academia Dominicana de la Lengua; Instituto Guzmán Ariza de Lexicografía (2024), Diccionario del español dominicano, 2nd ed., online at https://ded.igalex.org, p. s.v. seña
  21. ^ Covarrubias Orozco, Sebastián de (1611), Tesoro de la lengua castellana o española, Madrid: Luis Sánchez (Biblioteca Wordkers transcription, CC BY 4.0), p. 1293

Related etymologies

Cite this entry

“Seña.” Etymologically, 7 Nov. 2026, etymologically.com/es/se%C3%B1a. Accessed 7 Nov. 2026.

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