Etymologically

Etymology and origin of the Spanish word leñoso

Confidence
Probable
Formation
Derivation
First attested
1555 Laguna, translation of Dioscorides More words from the 16th century
Ultimate origin
Latin lignum
Etymology tree
inherited borrowed derived
Latin lignum
Romanian lemn
Spanish leño
Spanish leñoso
From the same root
Latin lignārius ← lignum
Latin ligneus ← lignum
Latin lignōsus ← lignum
Romanian lemnar ← lemn
Romanian lemnos ← lemn

Pronunciation

  • /leˈɲoso/, [leˈɲo.so][1]

Forms

leñoso (feminine leñosa, masculine plural leñosos, feminine plural leñosas)[1]

Etymology

Corominas lists it among the derivatives of leña and dates it to 1555.[2][3] Wiktionary analyses it as formed from Spanish leño + -oso.[1] The DLE, Wiktionary and García de Diego trace it to Latin lignōsus (“woody”), and the REW lists it among the Romance outcomes of that word.[4][1][5][6]

The same Latin word is Portuguese lenhoso, Galician leñoso, Catalan llenyós, Italian legnoso and Romanian lemnos.[6][5][7] The Latin adjective is formed from lignum (“wood”) with the suffix -ōsus.[8][1]

Earliest recorded meaning

Corominas's first record is Laguna's translation of Dioscorides (1555), where Autoridades quotes Su raíz es gruessa y leñosa “its root is thick and woody”.[2][9]

Semantic evolution

Autoridades in 1734 defined the word as “having the quality of or resembling wood”.[9] The Academy's dictionary of 1843 gave two senses, the part of trees and shrubs that is called wood, and the hardness of wood in plants.[10][4] In the Americas it appears in botanical descriptions from Lima in 1792 and Tucumán in 1794.[11]

Timeline

  • 1555 – first record, in Laguna's Dioscorides.[2][3]
  • 1572 – the next record in the Old Spanish Textual Archive.[12]
  • 1734 – Autoridades defines it as resembling wood.[9]
  • 1792 – first record in the Americas, in Lima.[11]
  • 1899 – the Academy's dictionary gives the etymology from Latin lignosus.[13]

Meanings

Adjective

  1. woody: of a shrub, plant, part of a plant or fruit, having the hardness and texture of wood (madera): un tallo leñoso.[4][14][1]
  2. (botany) As a feminine noun, a woody plant.[4]

Usage notes

In botany vaso leñoso is a vessel of the xylem.[4]

References

  1. ^ a b c d e f Wiktionary, the free dictionary, https://en.wiktionary.org
  2. ^ a b c Corominas, Joan; Pascual, José A. (1980–1991), Diccionario crítico etimológico castellano e hispánico, 6 vols., Madrid: Gredos, p. 3, 631
  3. ^ a b Corominas, Joan (1973), Breve diccionario etimológico de la lengua castellana, 3rd ed., Madrid: Gredos, p. s.v. leña
  4. ^ a b c d e 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. leñoso
  5. ^ a b García de Diego, Vicente (1985), Diccionario etimológico español e hispánico, 2nd ed., Madrid: Espasa-Calpe (1st ed. 1954)
  6. ^ a b Meyer-Lübke, Wilhelm (1935), Romanisches etymologisches Wörterbuch, 3rd ed., Heidelberg: Winter, p. 5033
  7. ^ Segura Munguía, Santiago (2001), Nuevo diccionario etimológico latín-español y de las voces derivadas, Bilbao: Universidad de Deusto
  8. ^ Glare, P. G. W., ed. (2012), Oxford Latin Dictionary, 2nd ed., Oxford: Oxford University Press
  9. ^ a b c Real Academia Española (1726–1739), Diccionario de la lengua castellana (Diccionario de Autoridades), 6 vols., Madrid: Francisco del Hierro, p. 4, 385
  10. ^ Real Academia Española (1843), Diccionario de la lengua castellana, 9th ed., Madrid: Imprenta de D. Francisco María Fernández
  11. ^ a b Boyd-Bowman, Peter (2003), Léxico hispanoamericano 1493–1993, ed. Ray Harris-Northall and John J. Nitti, New York: Hispanic Seminary of Medieval Studies
  12. ^ Hispanic Seminary of Medieval Studies (2026), Old Spanish Textual Archive (OSTA): semi-paleographic transcriptions of Old Spanish texts, ed. Francisco Gago Jover et al., https://www.hispanicseminary.org
  13. ^ Real Academia Española (1899), Diccionario de la lengua castellana, 13th ed., Madrid: Imprenta de los Sres. Hernando y Compañía
  14. ^ Moliner, María (2007), Diccionario de uso del español, 3rd ed., Madrid: Gredos
Cite this entry

“Leñoso.” Etymologically, 14 Nov. 2026, etymologically.com/es/le%C3%B1oso. Accessed 14 Nov. 2026.

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