Etymologically

Etymology and origin of the Spanish word signo

Confidence
Established
Formation
Borrowing
First attested
1220–1250 Gonzalo de Berceo More words from the 13th century
Borrowed 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

  • /ˈsiɡno/, [ˈsiɣ̞.no][1]

Forms

signo m (plural signos)[1] Old Spanish texts write signo, ssigno, sygno, singno and, without the ⟨g⟩, sino and synos.[2]

Etymology

It is borrowed from Latin signum (“mark, sign, token”), a learned word that Spanish took from Latin in the 13th century.[3][4][1][5] The same Latin word lives on in popular form in seña, from the plural signa, which is recorded from the Cid on, and Spanish also has the semi-learned doublet sino “fate”.[3][6] Old Spanish did not keep the learned and the semi-learned form apart in writing, and the spelling did not settle the difference until late.[3]

The popular outcomes of the Latin word include Italian segno, Romanian semn, French seing, Catalan senya and Portuguese senha.[7][1]

De Vaan traces the Latin word to Proto-Italic *sekno- (“statue, sign”) and Proto-Indo-European *sek-no- (“cut”), beside secō (“to cut”), so that the word first meant “something cut or carved out” and then “sign”.[8] Wiktionary gives this root or *sekʷ- (“to follow”) as the source,[1] and Gómez de Silva prefers the second, explaining the word as a sign that one is to follow.[9]

Earliest recorded meaning

Corominas dates the word from Gonzalo de Berceo, and the BDELC and Segura Munguía from 1220–50.[3][6] In Berceo's Del sacrificio de la misa (1228–46, in an early 14th-century copy) it means “symbol, token”: la tórtora es signo de la su castidad “the turtledove is a sign of His chastity”.[10] Charters of the same century use it for the notary's mark that authenticates a document: pusi mio signo “I set my sign”.[10]

Semantic evolution

The astrological sense is old: the Semejanza del mundo (c. 1223) says that Cancer has a sign in the sky, and the Alfonsine Libro del acedrex of 1283 uses signo for a constellation.[10][3] From “the constellation under which one is born” came “destiny”, a sense found in Juan Ruiz and in the Celestina (c. 1490): quando el signo nos buscan en la mano “when they read our fate in our hand”.[3][11] The Diccionario de Autoridades gave signo as “sign, token”, as a term of philosophy and as “fate”, noting that people commonly said sino in that last sense.[11]

The Academy's dictionaries of the 19th century added the notary's sign, the twelve signs of the zodiac and the signs of musical notation; the 1884 edition gave the Latin etymology, and Alemany's dictionary of 1917 has the signs of writing and of mathematics.[12][13][14][15] Medicine uses the word for an objective manifestation of a disease, as against a symptom.[16] The current dictionary also has the signs of the sign language of deaf people, and the signo lingüístico of linguistics, the unit of a signifier and a signified.[4]

Timeline

  • 1196 – first record in the sense “signature”, according to the DTME.[16]
  • 1220–50 – first record in Berceo, according to Corominas.[3][6]
  • c. 1223 – the Semejanza del mundo uses it for a sign of the zodiac.[10]
  • 1283 – the Libro del acedrex of Alfonso X uses signo for a constellation.[3]
  • c. 1490 – the Celestina has the sense “fate”.[3][11]
  • 1513 – Nebrija gives Latin signum and sigillum for signo “sign”.[17]
  • 1519 – first record in the Americas, a notary's sign in Puerto Rico, written sino.[18]
  • 1817 – the Academy's dictionary adds the notary's sign, the zodiac and the musical sense.[12]
  • 1884 – the Academy's dictionary gives the etymology Del lat. signum.[14]

Meanings

Noun

  1. A thing, phenomenon or act that stands for or replaces another, by nature or by convention; a sign or symbol.[4][1]
  2. An indication or token of something: Aquel silencio fue signo de su enfado.[4][19]
  3. A mark or character used in writing and printing.[4]
  4. A sign made as a blessing, as in the Mass.[4]
  5. The figure that a notary adds to his or her signature.[4]
  6. fate, destiny (sino).[4]
  7. (astrology) Each of the twelve equal parts of the zodiac; a sign of the zodiac.[4][1]
  8. (mathematics) A sign used in calculation to show the nature of quantities and the operations to be done with them.[4]
  9. (music) A sign used in writing music, especially the one that shows the natural pitch of a note.[4]
  10. (Spain) A sign of sign language, made with one or both hands.[4]
  11. (medicine) An objective manifestation of a disease that an observer can see.[16]

Usage notes

Signo lingüístico is the linguistic sign, made up of a significante and a significado;[1] signo negativo is the minus sign.[4]

References

  1. ^ a b c d e f g h 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. signo
  3. ^ a b c d e f g h i Corominas, Joan; Pascual, José A. (1980–1991), Diccionario crítico etimológico castellano e hispánico, 6 vols., Madrid: Gredos, p. 5, 209
  4. ^ a b c d e f g h i j k l m 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. signo
  5. ^ Battaner Arias, Paz (dir.) (2017), Diccionario general de la lengua española VOX, Barcelona: Larousse Editorial, p. s.v. signo
  6. ^ a b c Segura Munguía, Santiago (2014), Lexicón etimológico y semántico del latín y de las voces actuales que proceden de raíces latinas o griegas, Bilbao: Universidad de Deusto, p. 761
  7. ^ Meyer-Lübke, Wilhelm (1935), Romanisches etymologisches Wörterbuch, 3rd ed., Heidelberg: Winter
  8. ^ de Vaan, Michiel (2008), Etymological Dictionary of Latin and the other Italic Languages, Leiden Indo-European Etymological Dictionary Series 7, Leiden; Boston: Brill
  9. ^ Gómez de Silva, Guido (1988), Breve diccionario etimológico de la lengua española, México: Fondo de Cultura Económica / El Colegio de México, p. s.v. signo
  10. ^ a b c d Real Academia Española (2013–), Corpus del Diccionario histórico de la lengua española (CDH), version 3.1, https://apps.rae.es/CNDHE, p. s.v. signo
  11. ^ a b c Real Academia Española (1726–1739), Diccionario de la lengua castellana (Diccionario de Autoridades), 6 vols., Madrid: Francisco del Hierro, p. 6, 112
  12. ^ a b Real Academia Española (1817), Diccionario de la lengua castellana, 5th ed., Madrid: Imprenta Real, p. 802
  13. ^ Real Academia Española (1843), Diccionario de la lengua castellana, 9th ed., Madrid: Imprenta de D. Francisco María Fernández, p. 667
  14. ^ a b Real Academia Española (1884), Diccionario de la lengua castellana, 12th ed., Madrid: Imprenta de D. Gregorio Hernando (the first Academy edition with etymologies), p. 976
  15. ^ Alemany y Bolufer, José (1917), Diccionario de la lengua española, Barcelona: Ramón Sopena, p. 1514
  16. ^ a b c Real Academia Nacional de Medicina (2011), Diccionario de términos médicos, Madrid: Editorial Médica Panamericana; online at https://dtme.ranm.es, p. s.v. signo
  17. ^ Nebrija, Antonio de (1513), Vocabulario español-latino, Salamanca, ed. Marina Vidal Díez (2007), Biblioteca Virtual Miguel de Cervantes, p. 416
  18. ^ Boyd-Bowman, Peter (2003), Léxico hispanoamericano 1493–1993, ed. Ray Harris-Northall and John J. Nitti, New York: Hispanic Seminary of Medieval Studies, p. s.v. signo
  19. ^ Moliner, María (2007), Diccionario de uso del español, 3rd ed., Madrid: Gredos, p. s.v. signo

Related etymologies

Cite this entry

“Signo.” Etymologically, 7 Nov. 2026, etymologically.com/es/signo. Accessed 7 Nov. 2026.

Last edited on . ·