Etymology and origin of the Italian word laico
- Confidence
- Established
- Formation
- Borrowing
- First attested
- c. 1243 Guido Faba, Parlamenti (Bologna) More words from the 13th century
- Borrowed from
- Latin laicus
- Ultimate origin
- Ancient Greek λαός
Etymology tree
Pronunciation
- /ˈlaj.ko/[1]
Forms
laico (feminine laica, masculine plural laici, feminine plural laiche)[1] The old form Old Italian ladico has, with an inserted -d-, and forms such as Old Italian ladego and Old Italian laigo.[2][3][4]
Etymology
It is borrowed from Late Latin lāicus (“of the people, lay”), a learned word.[3][5][6][1] The Church took the Latin word (it is in Tertullian and the Vulgate) from Ancient Greek λαϊκός (laïkós, “of the people”), which in Church Greek meant “profane, secular”, a derivative of λαός (laós, “people”).[3][5][7]
The popular outcomes are Old French lai, Old Occitan laic, Catalan llec, Spanish lego and Portuguese leigo.[5][4][8] In Spanish and Portuguese these mean “profane, ignorant”, and the learned laico took the neutral sense “not clerical”.[5] French replaced it with the learned French laïque, because the old word sounded like laid “ugly”.[5] The word also spread with Christianity into Old High German laigo, modern German Laie.[7]
laicizzare and laicizzazione are modelled on French laïciser and laïcisation.[3]
Earliest recorded meaning
The TLIO's first record is in the Parlamenti of Guido Faba (Bologna, about 1243), with the sense “not belonging to the Church hierarchy”.[2] GRADIT dates the word to the first half of the 13th century;[6][3] DELI's first Italian record is in Passavanti in 1354, after the Medieval Latin layci seculares of Salimbene (1281–1288).[6][3]
Semantic evolution
Dante uses the noun in the Inferno for a sinner so filthy that one cannot tell whether he was laico o cherco (“layman or cleric”).[3][9] Since learning was then almost a monopoly of the clergy, the medieval word often implied “uneducated, illiterate”, in particular “not knowing Latin”.[10][2] Old Italian also used it for “worldly” and for “non-Christian, pagan”.[2] The lay brother of a religious order, who has not taken holy orders, is laico in the Fioretti di San Francesco.[3]
From the 19th century the word took a political sense: in 1869 Tommaseo records it as “inspired by laicism”, the doctrine that the state and its citizens should be independent of the Church, which Carducci named laicismo in 1863.[3] In 20th-century Italian politics the partiti laici were the parties that claimed independence from both Catholic and Marxist doctrine.[6][11] In law, a membro laico of a body is one who does not belong to the profession it represents, such as the members of the Consiglio superiore della magistratura elected by Parliament.[12][11][13]
Timeline
- c. 1243 – Laico appears in Guido Faba's Parlamenti (Bologna).[2]
- 1281–1288 – Salimbene writes Medieval Latin layci seculares and frater laicus.[3]
- 1300–1313 – Dante uses the noun, contrasted with cherco.[3]
- Before 1342 – Laicale appears in Cavalca.[3][5]
- 1354 – Passavanti uses the adjective “not of the clergy”.[3]
- 1300s – The Fioretti di San Francesco use laico for a lay brother.[3]
- 1863 – Carducci uses laicismo.[3][5]
- 1869 – Tommaseo records laico “inspired by laicism”, laicità and laicato.[3]
- 1886 – Laicizzare appears in a newspaper.[3]
- 1905 – Laicizzazione is recorded.[3][5]
- Before 1937 – Gramsci uses laicista.[3][5]
Meanings
Adjective
- lay: not belonging to the clergy, not having taken holy orders: un'associazione laica di volontari.[6][14][15][12][11]
- (religion) Of a member of a religious community who is not ordained: frate laico, a lay brother.[6][14][15][11]
- secular, independent of the Church or any religious denomination: Stato laico, scuola laica.[6][14][15][12][11]
- (by extension) Not bound to any rigid ideology: partiti laici.[6][14][12][13]
- (law) Not belonging to the judiciary or to the profession a body represents: giudice laico, membro laico del Consiglio superiore della magistratura.[14][12][11][13]
- (uncommon) Not expert in a field or subject, an outsider to it.[15]
- (obsolete) Uneducated, illiterate.[15][12][13]
Noun
- A layman, one who does not belong to the clergy.[6][14][15][12][11]
- A lay brother.[14][12][11][13]
- A supporter of laicismo, a secularist.[14][15][12][11]
Word family
- laicità
- laicismo
- laicista
- laicale
- laicato
- laicizzare
- laicizzazione
- laicamente
- laicistico
Related words
References
- ^ a b c Wiktionary, the free dictionary, https://en.wiktionary.org
- ^ a b c d e Tesoro della Lingua Italiana delle Origini (1997–), Opera del Vocabolario Italiano, CNR, Firenze; tlio.ovi.cnr.it
- ^ a b c d e f g h i j k l m n o p q r s Cortelazzo, Manlio; Zolli, Paolo (1999), Dizionario etimologico della lingua italiana, 2nd ed. by Manlio Cortelazzo and Michele A. Cortelazzo, Bologna: Zanichelli
- ^ a b Meyer-Lübke, Wilhelm (1935), Romanisches etymologisches Wörterbuch, 3rd ed., Heidelberg: Winter
- ^ a b c d e f g h i Nocentini, Alberto; Parenti, Alessandro (2010), l'Etimologico: vocabolario della lingua italiana, Firenze: Le Monnier
- ^ a b c d e f g h i De Mauro, Tullio (ed.) (2003), Grande dizionario italiano dell'uso, CD-ROM version 2.0, Torino: UTET
- ^ a b Battisti, Carlo; Alessio, Giovanni (1950–1957), Dizionario etimologico italiano, 5 vols., Firenze: Barbèra (reprint 1975), p. 2153
- ^ Körting, Gustav (1907), Lateinisch-romanisches Wörterbuch: etymologisches Wörterbuch der romanischen Hauptsprachen, 3rd ed., Paderborn: Schöningh
- ^ Tommaseo, Niccolò; Bellini, Bernardo (1861–1879), Dizionario della lingua italiana, 4 vols., Torino: UTET
- ^ Battaglia, Salvatore; Bàrberi Squarotti, Giorgio (1961–2002), Grande dizionario della lingua italiana, 21 vols., Torino: UTET; digital ed. Accademia della Crusca
- ^ a b c d e f g h i Vocabolario della lingua italiana Treccani (2011), Roma: Istituto della Enciclopedia Italiana
- ^ a b c d e f g h i Zingarelli, Nicola (2009), Lo Zingarelli 2010: vocabolario della lingua italiana, Bologna: Zanichelli
- ^ a b c d e Gabrielli, Aldo (2020), Grande dizionario italiano, digital ed., Milano: Hoepli
- ^ a b c d e f g h Devoto, Giacomo; Oli, Gian Carlo; Serianni, Luca; Trifone, Maurizio (2026), Nuovo Devoto–Oli: il vocabolario dell'italiano contemporaneo, digital ed., Milano: Le Monnier
- ^ a b c d e f g Sabatini, Francesco; Coletti, Vittorio; Manfredini, Manuela (2026), Dizionario italiano Sabatini Coletti, digital ed., Milano: Sansoni / Rizzoli Larousse
Related etymologies
Cite this entry
“Laico.” Etymologically, 14 Nov. 2026, etymologically.com/it/laico. Accessed 14 Nov. 2026.
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