Etymologically

Etymology and origin of the Romanian word lăptos

Confidence
Probable
Formation
Derivation
First attested
c. 1650–1700 the Anonymus Caransebesiensis glossary More words from the 17th century
Ultimate origin
Latin lac
Etymology tree
inherited borrowed derived
Romanian lapte
Romanian lăptos
From the same root
Romanian lăptar ← lapte

Pronunciation

Forms

lăptos m or n (feminine singular lăptoasă, masculine plural lăptoși, feminine/neuter plural lăptoase)[1]

Etymology

It is formed from Romanian lapte (“milk”) + -os.[2][3][4][5] lapte continues Latin lac (“milk”).[6] Candrea–Densusianu and CADE derive the adjective from Latin lactōsus (“milky”), a word recorded in a Latin–Greek glossary, and compare Italian lattoso, Catalan lletós, Spanish lechoso and Portuguese leitoso;[7][8][9][10] Scriban allows either source.[7][8][9][10] Wiktionary gives both.[1]

The same adjective is Aromanian lãptos, said of cows that give milk, which Pascu derives from the Latin adjective.[11][12]

Earliest recorded meaning

MDA2 and Tiktin date the first record to the Anonymus Caransebesiensis, a Romanian–Latin glossary of the later 17th century.[4][5] The Slavonic–Romanian lexicons of about 1660–1670 also have it.[13] The early sense is that of a cow or ewe that gives much milk; the Lexicon de la Buda of 1825 glosses it “having milk in it”.[3][14]

Semantic evolution

The word first described dairy animals that give much milk, and is still used so of cows: Tiktin quotes the saying that one cannot have a cow both beautiful and milky and home early, that is, nothing is without fault.[4][5] The colour and look of milk gave the sense “milky, white and cloudy”, said of liquids and of grain still soft before ripening.[5][4] The phrase a le crede (pe) toate lăptoase “to believe everything one is told” is in Creangă.[5][2] Slang uses it of a woman with large breasts, and Ciorănescu records a slang sense “advantageous”.[4][6] Plant names include iarbă-lăptoasă, a milkwort.[4]

Timeline

  • c. 1650–1700 – in the Anonymus Caransebesiensis, the first record.[4][5]
  • c. 1660–1670 – in a Slavonic–Romanian lexicon.[13]
  • 1801 – laptós “milk-giving” in Klein's dictionary.[15]
  • 1825 – in the Lexicon de la Buda.[14]
  • 1892 – a le crede toate lăptoase in Creangă.[5][8]

Meanings

Adjective

  1. (popular) Of animals, especially cows: that has or gives much milk.[2][16]
  2. milky: of the colour or look of milk.[2][1]
  3. (slang) Of a woman: buxom.[4]

Usage notes

A le crede toate lăptoase means to take everything for true, to be easily fooled.[2][16]

References

  1. ^ a b c d Wiktionary, the free dictionary, https://en.wiktionary.org
  2. ^ a b c d e DEX (2009), Dicționarul explicativ al limbii române [Explanatory dictionary of the Romanian language], Bucharest: Editura Univers Enciclopedic, p. 580
  3. ^ a b Academia Română (1965–2010), Dicționarul limbii române (DLR), serie nouă, tom I–XIX, București: Editura Academiei Române, p. s.v. lăptos
  4. ^ a b c d e f g h Academia Română, Institutul de Lingvistică „Iorgu Iordan – Al. Rosetti” (2010), Micul dicționar academic, 2nd ed., 4 vols., București: Univers Enciclopedic Gold, p. 1, 1323
  5. ^ a b c d e f g Tiktin, Hariton (2000–2005), Rumänisch-deutsches Wörterbuch, 3rd ed., revised by Paul Miron and Elsa Lüder, 3 vols., Cluj-Napoca: Clusium, p. s.v. lăptós
  6. ^ a b Ciorănescu, Alexandru (1958–1966), Diccionario etimológico rumano, La Laguna: Universidad de La Laguna (Romanian ed.: Dicționarul etimologic al limbii române, București: Saeculum, 2001), p. s.v. lapte
  7. ^ a b Candrea, I.-A.; Densusianu, Ov. (1907–1914), Dicționarul etimologic al limbii române: elementele latine (A–Putea), București, p. s.v. lăptos
  8. ^ a b c Candrea, I.-A.; Adamescu, Gh. (1926–1931), Dicționarul enciclopedic ilustrat „Cartea Românească”, București: Cartea Românească, p. s.v. lăptos
  9. ^ a b Lewis, Charlton T.; Short, Charles (1879), A Latin Dictionary, Oxford: Clarendon Press
  10. ^ a b Scriban, August (1939), Dicționaru limbii românești (etimologii, înțelesuri, exemple, citațiuni, arhaizme, neologizme, provincializme), Iași: Presa Bună, p. 733
  11. ^ Pascu, Giorge (1925), Dictionnaire étymologique macédoroumain, 2 vols. (I: Les éléments latins et romans; II: Les éléments grecs, turcs, slaves, albanais, germaniques, magyars, néologismes, créations immédiates, obscurs), Iași: Cultura Națională, p. 1, 105
  12. ^ Cunia, Tiberius (2008), Dictsiunar a limbãljei armãneascã, Editsii Timpurarã (after T. Papahagi, Ș. Mihăileanu and I. Dalametra; online at dixionline.net), p. 580
  13. ^ a b Ungureanu, Mădălina; Gînsac, Ana-Maria; Moruz, Alexandru (eds.), eRomLex: The First Romanian Bilingual Dictionaries (17th century), Iași: Universitatea „Alexandru Ioan Cuza”, https://scriptadacoromanica.ro, p. s.v. lăptos
  14. ^ a b Lesicon românescu-latinescu-ungurescu-nemțescu quare de mai mulți autori, în cursul a trideci și mai multor ani s-au lucrat (1825), Buda: Typographia Universității (the Lexicon of Buda, ed. Petru Maior et al.), p. 343
  15. ^ Gáldi, László (ed.) (1944), Samuel Klein: Dictionarium valachico-latinum. Primul dicționar al limbii române, Budapest: Királyi Magyar Pázmány Péter Tudományegyetemi Román Intézet (Klein's dictionary of 1801, with Gáldi's etymological study), p. 388
  16. ^ a b Macrea, Dimitrie; Petrovici, Emil (coord.) (1955–1957), Dicționarul limbii romîne literare contemporane, 4 vols., București: Editura Academiei Republicii Populare Romîne, p. 2, 731
Cite this entry

“Lăptos.” Etymologically, 12 Nov. 2026, etymologically.com/ro/l%C4%83ptos. Accessed 12 Nov. 2026.

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