Etymologically

Etymology and origin of the Spanish word inicio

Confidence
Established
Formation
Borrowing
First attested
1471–1476 Lope García de Salazar, Istoria de las bienandanzas e fortunas More words from the 15th century
Borrowed from
Latin initium
Ultimate origin
Latin eō
Etymology tree
inherited borrowed derived
Latin is
Latin eō
Aromanian io
French je
Spanish ir
Spanish yo
Latin ineō
Latin initium
Italian inizio
Spanish inicio
From the same root
Latin iam ← is
Latin īdem ← is
Latin inde ← is
Latin ipse ← is
Latin abeō ← eō
Latin adeō ← eō
Latin ambiō ← eō
Latin anteeō ← eō
Latin circumeō ← eō
Latin coeō ← eō
Latin comes ← eō
Latin comitium ← eō
Latin eodem ← eō
Latin exeō ← eō
Latin ideō ← eō
Latin īlicet ← eō
Latin intereō ← eō
Latin introeō ← eō
Latin itō ← eō
Latin nequeō ← eō
Latin obeō ← eō
Latin pereō ← eō
Latin praeeō ← eō
Latin praetereō ← eō
Latin prōdeō ← eō
Latin redeō ← eō
Latin subeō ← eō
Latin trānseō ← eō
Latin vēneō ← eō
Latin initus ← ineō
See all derived words →

Pronunciation

  • /iˈniθjo/, [iˈni.θjo], /iˈnisjo/[1]

Forms

inicio m (plural inicios)[1]

Etymology

It is a learned borrowed from Latin initium (“beginning”).[2][3][1][4] The Latin noun is formed from ineō (“to go into, enter; to begin”) with the suffix -ium, and the verb from in (“into”) and eō (“to go”).[1][5][4]

The same learned word is Italian inizio.[6][7] Before the noun took root, Old Spanish writers used the Latin phrase ab initio (“from the beginning”), spelt ⟨ab iniçio⟩ or ⟨ab inicio⟩, inside Spanish verse and prose.[8]

Earliest recorded meaning

The CDH's first hit, in a donation charter of 1277, is a place name, and most of its 15th-century hits are the Latin phrase ab iniçio in religious verse (Villasandino, Santillana, Juan del Encina).[8] The first clear uses of the Spanish noun are of the 1470s: Lope García de Salazar writes en el inizio de la vatalla somos “we are at the beginning of the battle” (1471–1476, in a late-15th-century copy), and Jorge Manrique's Los fuegos (c. 1469–1479, in a copy of 1511) has ¡Qué inicio tan bien dado! “what a well-made beginning!”.[8]

Semantic evolution

The word stayed rare for centuries: Corominas and Segura Munguía date it to the 20th century, when it came into general use.[2][6] The CDH has scattered earlier examples, such as Juan de Ortega's arithmetic of 1512, which speaks of a reader with a buen inicio “a good start”.[8] Its records from the Americas in Boyd-Bowman's dictionary begin in Mexico in 1968, with the phrase de inicio “at first” in Cuba in 1974 and the plural los inicios in Puerto Rico in 1978.[9]

Today it means simply “beginning”, a synonym of comienzo and principio.[3][10] In computing it also names the home page or start screen of a program.[1]

Timeline

  • 1277 – a donation charter has Iniçio as a place name.[8]
  • 1379–1425 – Villasandino's poems use the Latin phrase ab iniçio in Spanish verse.[8]
  • 1471–1476 – Lope García de Salazar uses inizio as a Spanish noun.[8]
  • c. 1469–1479 – Jorge Manrique's Los fuegos, known from a copy of 1511, has inicio.[8]
  • 1491 – the first text with the form in the Old Spanish Textual Archive.[11]
  • 1512 – Juan de Ortega's arithmetic speaks of a buen inicio.[8]
  • 20th century – the noun becomes current, the date Corominas gives.[2][6]
  • 1968 – the first record from the Americas, in Mexico.[9]

Meanings

Noun

  1. beginning, start: Llegamos tarde y nos perdimos el inicio de la obra.[3][10][1]
  2. (computing) The home page or start screen of a program or website.[1]

Usage notes

Common phrases are al inicio “at the beginning” and página de inicio “home page”.[1] In phonetics inicio silábico is the onset of a syllable, the consonant or consonants before its vowel.[3]

References

  1. ^ a b c d e f g h Wiktionary, the free dictionary, https://en.wiktionary.org
  2. ^ a b c Corominas, Joan (1973), Breve diccionario etimológico de la lengua castellana, 3rd ed., Madrid: Gredos, p. s.v. inicio
  3. ^ a b c d 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. inicio
  4. ^ a b Bénaben, Michel (2000), Dictionnaire étymologique de l'espagnol, Paris: Ellipses
  5. ^ Glare, P. G. W., ed. (2012), Oxford Latin Dictionary, 2nd ed., Oxford: Oxford University Press, p. s.v. initium
  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. 220
  7. ^ Segura Munguía, Santiago (2001), Nuevo diccionario etimológico latín-español y de las voces derivadas, Bilbao: Universidad de Deusto, p. 379
  8. ^ a b c d e f g h i Real Academia Española (2013–), Corpus del Diccionario histórico de la lengua española (CDH), version 3.1, https://apps.rae.es/CNDHE, p. s.v. inicio
  9. ^ 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, p. s.v. inicio
  10. ^ a b Moliner, María (2007), Diccionario de uso del español, 3rd ed., Madrid: Gredos, p. s.v. inicio
  11. ^ 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, p. s.v. inicio

Related etymologies

Cite this entry

“Inicio.” Etymologically, 7 Nov. 2026, etymologically.com/es/inicio. Accessed 7 Nov. 2026.

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