Etymologically

Etymology and origin of the Spanish word menos

Confidence
Established
Formation
Inherited
First attested
c. 950–1000 Glosas Silenses More words from the 10th century
Inherited from
Latin minus
Ultimate origin
Latin minus
Etymology tree
inherited borrowed derived
Latin minae
Latin minor
French moindre
Spanish menor
English minor
Latin minus
French moins
Italian meno
Spanish menos
English minus
From the same root
Latin mināx ← minae
Latin minitor ← minor
Latin minō ← minor
Latin minoritas ← minor
Latin minusculus ← minor
Latin minister ← minus
Latin nihilōminus ← minus
Latin quōminus ← minus
Italian almeno ← meno
Italian nemmeno ← meno

Pronunciation

  • /ˈmenos/, [ˈme.nos][1]

Etymology

It is inherited from Latin minus (“less”), and Old Spanish menos has the same form in the earliest texts.[2][3][1][4] The Latin adverb is the neuter of minor (“smaller, less”), which served as the comparative of parvus (“small”) and survives in Spanish as menor.[5][2][6]

The same Latin word gives Portuguese menos, Catalan menys, Occitan mens, French moins and Italian meno;[7][8] Old Portuguese had meos.[7][8]

De Vaan traces the Latin comparative to Proto-Italic *minōs (“less”) and a Proto-Indo-European comparative *meih₁-iōs- (“less”), whose shape was influenced by the nasal present seen in minuō (“to lessen”); related forms include Ancient Greek μείων (meíōn, “smaller”).[9]

Earliest recorded meaning

The Glosas Silenses of the late 10th century already have the word.[10][2] In the Cantar de mio Cid (c. 1140, known from a 14th-century copy) it is used in the compound verb menos fallar “to find missing, to miss”: „más de quinze de los sos menos non fallaron” “they found no more than fifteen of their men missing”.[11][12]

Semantic evolution

The comparative sense “less” was there from the start, and the Cid also uses menos for subtraction, as in quatro mill menos treynta “four thousand less thirty”.[12] Old Spanish a menos de meant “without”; the Academy marked it as old in 1817.[12][13][14] The conjunction a menos que “unless” appears in Alfonso X's prose, but the Academy only recorded it in 1843.[13][15]

Covarrubias notes the phrase ni más ni menos “exactly, neither more nor less” and the compounds menoscabo, menoscabar and menosprecio, and Autoridades adds the sense “except” (todo menos eso).[16][17] Alemany's dictionary of 1917 also records it as a masculine noun for the minus sign.[18] Moliner notes that the word is stressed except between two numbers.[19] The purist Baralt condemned constructions such as no es nada menos que sabio as French.[20]

Timeline

  • c. 950–1000 – the Glosas Silenses record the word.[10][2]
  • c. 1140 – the Cantar de mio Cid uses menos fallar “to miss” and menos for subtraction.[11][12]
  • 1259 – Alfonso X's prose has the conjunction a menos que “unless”.[13]
  • 1492 – Nebrija's Latin–Spanish dictionary renders Latin minus as “por menos” and saltem as “por a lo menos”.[6]
  • 1515 – the first record from the Americas, in Santo Domingo.[21]
  • 1611 – Covarrubias records ni más ni menos.[16]
  • 1726–1739 – the Diccionario de Autoridades gives the senses “less” and “except”.[17]
  • 1843 – the Academy's dictionary first lists a menos que.[15]
  • 1884 – the Academy's dictionary first gives the etymology, from Latin minus.[22]
  • 1917 – Alemany records the noun “minus sign”.[18]

Meanings

Adverb

  1. less: before an adjective or adverb, to a lower degree than something else: Este camino es menos largo que el otro.[3][1]
  2. After a verb, less often, less intensely or for a shorter time: Ahora duerme menos que antes.[3]
  3. With the definite article, forming the relative superlative: least: Es la menos cara de todas.[3][1]
  4. Before a noun, fewer or less: Este año hay menos alumnos.[3][1]

Preposition

  1. except, but: Vinieron todos menos Luis.[1][19][17]
  2. (mathematics) minus: Nueve menos dos son siete.[1][19]

Noun

  1. (mathematics) The minus sign (−).[1][18]

Word family

  • menoscabar
  • menoscabo
  • menospreciar
  • menosprecio

Usage notes

Common phrases are al menos and por lo menos “at least”, and a menos que “unless”, followed by the subjunctive.[3][15] Echar de menos “to miss” continues the older menos fallar of the Cid, and Cervantes still writes echar menos without de.[12][23]

References

  1. ^ a b c d e f g h Wiktionary, the free dictionary, https://en.wiktionary.org
  2. ^ a b c d Corominas, Joan (1973), Breve diccionario etimológico de la lengua castellana, 3rd ed., Madrid: Gredos, p. s.v. menos
  3. ^ a b c d e f 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. menos
  4. ^ Gómez de Silva, Guido (1988), Breve diccionario etimológico de la lengua española, México: Fondo de Cultura Económica / El Colegio de México, p. s.v. menos
  5. ^ Bénaben, Michel (2000), Dictionnaire étymologique de l'espagnol, Paris: Ellipses, p. s.v. menos
  6. ^ a b Lleal, Coloma (dir.), DICCA-XV: Diccionario del castellano del siglo XV en la Corona de Aragón, Barcelona: Universitat de Barcelona, Grup d'Estudis d'Història de la Llengua (GHCL), https://ghcl.ub.edu/diccaxv, p. s.v. menos
  7. ^ a b Meyer-Lübke, Wilhelm (1935), Romanisches etymologisches Wörterbuch, 3rd ed., Heidelberg: Winter, p. s.v. minus
  8. ^ a b García de Diego, Vicente (1985), Diccionario etimológico español e hispánico, 2nd ed., Madrid: Espasa-Calpe (1st ed. 1954), p. s.v. minus
  9. ^ de Vaan, Michiel (2008), Etymological Dictionary of Latin and the other Italic Languages, Leiden Indo-European Etymological Dictionary Series 7, Leiden; Boston: Brill, p. s.v. minor
  10. ^ a b Diccionario del Español Medieval electrónico (DEMel), data publication 2026 (CC BY-SA), Universität Rostock, p. s.v. menos
  11. ^ a b Real Academia Española (2013–), Corpus del Diccionario histórico de la lengua española (CDH), version 3.1, https://apps.rae.es/CNDHE, p. s.v. menos
  12. ^ a b c d e Menéndez Pidal, Ramón (1908–1911), Cantar de Mio Cid: texto, gramática y vocabulario, 3 vols., Madrid: Bailly-Baillière, p. 347
  13. ^ a b c 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. menos
  14. ^ Real Academia Española (1817), Diccionario de la lengua castellana, 5th ed., Madrid: Imprenta Real, p. 567
  15. ^ a b c Real Academia Española (1843), Diccionario de la lengua castellana, 9th ed., Madrid: Imprenta de D. Francisco María Fernández, p. 471
  16. ^ a b Covarrubias Orozco, Sebastián de (1611), Tesoro de la lengua castellana o española, Madrid: Luis Sánchez (Biblioteca Wordkers transcription, CC BY 4.0), p. 1129
  17. ^ a b c Real Academia Española (1726–1739), Diccionario de la lengua castellana (Diccionario de Autoridades), 6 vols., Madrid: Francisco del Hierro, p. 4, 542
  18. ^ a b c Alemany y Bolufer, José (1917), Diccionario de la lengua española, Barcelona: Ramón Sopena, p. 1121
  19. ^ a b c Moliner, María (2007), Diccionario de uso del español, 3rd ed., Madrid: Gredos, p. s.v. menos
  20. ^ Baralt, Rafael María (1855), Diccionario de galicismos, Madrid: Imprenta de J. Cruzado, p. 433
  21. ^ 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. menos
  22. ^ Real Academia Española (1884), Diccionario de la lengua castellana, 12th ed., Madrid: Imprenta de D. Gregorio Hernando (the first Academy edition with etymologies), p. 694
  23. ^ Cejador y Frauca, Julio (1905–1906), La lengua de Cervantes: gramática y diccionario de la lengua castellana en El ingenioso hidalgo don Quijote de la Mancha, 2 vols., Madrid: Jaime Ratés, p. 738

Related etymologies

Cite this entry

“Menos.” Etymologically, 7 Nov. 2026, etymologically.com/es/menos. Accessed 7 Nov. 2026.

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