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stagnare

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Etymology and origin of the Italian word stagnare

stagnare1 to stagnate

Confidence
Established
Formation
Inherited
First attested
1321 before 1321, Dante
Inherited from
Latin stagno
Ultimate origin
Latin stagnum
Etymology tree of stagnare1
inherited borrowed derived
Latin stannum
Latin stagnō
Italian stagnare

Pronunciation

  • /staɲˈɲa.re/[1]

Forms

stagnare (first-person singular present stàgno, first-person singular past historic stagnài, past participle stagnàto, auxiliary avére)[1]

Etymology

The word for stagnating is inherited from Latin stāgnāre (“to form pools; to flood”), a verb formed from stāgnum (“pool, standing water”).[2][3][4][1][5] The same Latin verb gave Catalan estanyar and Spanish estañar.[6][7]

The origin of the Latin noun is uncertain.[2][3] De Vaan reports a tentative PIE root Proto-Indo-European *steh₂g- set up to cover it together with a Celtic word for “river, brook” and Ancient Greek στάζω (stázō, “to let drip”), but finds no matching formations and the Greek word somewhat removed in meaning.[8] Nocentini and DEI derive the verb for tin-plating separately, within Italian, from the word for tin.[3][9]

Earliest recorded meaning

DELI's first record is Dante, before 1321, for water that stops and forms a pool, in the line Come ad Arli, ove Rodano stagna (“as at Arles, where the Rhône lies still”).[2][10] GRADIT dates the verb to before 1313.[4]

Semantic evolution

From water standing in a hollow the verb spread to blood that stops flowing: the causative “to make a liquid stop flowing” is recorded about 1350 in the Italian translation of Pietro de' Crescenzi, and the intransitive “to stop flowing” before 1556 in Luigi Alamanni.[2] Petrarch has the present participle stagnante before 1374, and poets used the verb for grief that gathers in the mind.[2][11] Air, mist and smoke that hang in a place without moving are said to stagnare as well.[11][4]

The figurative sense of an economic activity that slows down or comes to a halt is dated 1965.[2] The noun stagnazione dates from the 18th century.[3]

Timeline

  • Before 1321 – Dante uses stagna of the Rhône standing in pools at Arles.[2][10]
  • c. 1350 – The Italian translation of Crescenzi uses the verb for stopping the flow of a liquid.[2]
  • Before 1374 – Petrarch uses the present participle stagnante.[2]
  • Before 1556 – Luigi Alamanni uses the intransitive sense “to stop flowing”.[2]
  • 18th century – The noun stagnazione appears.[3]
  • 1965 – The sense “to slow down markedly”, of economic activity, is recorded.[2]

Meanings

Verb

  1. (intransitive) Of water, to stop flowing and lie still, forming a pool or marsh: Dopo la piena l'acqua stagnava nei campi.[4][12][11]
  2. (intransitive) Of blood or another liquid, to stop flowing.[4][13][1]
  3. (intransitive) Of air, smoke, mist or gas, to hang in a place without moving or clearing.[4][12][11]
  4. (intransitive, figurative) To stagnate: of trade, the economy or an activity, to slow down or stand still.[4][12][13][1]
  5. (transitive) To stanch: to stop the flow of a liquid, especially blood from a wound: stagnare un'emorragia.[4][11][1]
  6. (literary, pronominal) stagnarsi: to stop flowing.[11][14]

Word family

  • stagnante
  • stagnazione
  • stagnamento

stagnare2 to tin-plate

Confidence
Established
Formation
Derivation
First attested
1323–1402 Statuto dell'arte de' chiavari di Siena
Ultimate origin
Latin stagnum
Etymology tree of stagnare2
inherited borrowed derived
Latin stāgnum
French étain
Italian stagno
Italian stagnare
Spanish estaño
From the same root · stagnare2
Latin stāgnō ← stāgnum

Pronunciation

  • /staɲˈɲa.re/[1]

Forms

stagnare (first-person singular present stàgno, first-person singular past historic stagnài, past participle stagnàto, auxiliary avére)[1]

Etymology

The word for tin-plating is formed from Italian stagno2 (“tin”) + -are.[4][3][1] Medieval Latin already had instagnare at Venice in 1271 and stannatura at Rome in 1302, and Late Latin records the past participle stagnatus.[2][11][15]

Latin stagnum (also stannum) first named an alloy of lead and silver and came to mean “tin” in the imperial period, when the metal was imported from north-western Spain and the British Isles.[3] It is usually held to be of Gaulish origin, but Halleux derived it from the Latin word for “pool” through the verb stagnāre, taken as “to form a standing layer” and “to be covered with a standing layer”.[2] Nocentini calls the source unknown.[3] The metal's name is French étain, Occitan estanh, Catalan estany, Spanish estaño and Portuguese estanho.[3]

Earliest recorded meaning

The first Italian record is in the statute of the guild of locksmiths (chiavari) of Siena, of 1323–1402, which allowed members to sell, buy, tin (stagnare) and varnish on feast days.[2][15][16] The sense was coating or repairing metal with tin.[2]

Semantic evolution

Tinning protected copper pots and pans from corrosion and kept them from poisoning food, and the tinsmith who did the work was a stagnaro (1544, Mattioli) or stagnaio (1552).[2][15] Tommaseo notes that the verb was also used for coating one metal with another, such as zinc or lead.[16]

The short past participle stagno “watertight”, recorded before 1530 in Sannazaro, comes from this verb.[2][3] The sense “to seal a container so that its liquid cannot leak out” is first recorded in the Zingarelli dictionary of 1922.[2] Stagnino, the tinsmith who goes round the streets, appears in Tommaseo in 1873.[2]

Timeline

  • 1271 – Medieval Latin instagnare is recorded at Venice.[2]
  • 1302 – Medieval Latin stannatura is recorded at Rome.[2]
  • 1323–1402 – The statute of the locksmiths of Siena uses Italian stagnare.[2]
  • Before 1530 – Sannazaro uses stagno “tinned”.[2]
  • 1544 – Stagnaro “tinsmith” appears in Mattioli's Dioscorides.[2]
  • 1795 – Stagnatura is defined as the coating of copper with tin.[2]
  • 1873 – Tommaseo records stagnino.[2]
  • 1922 – The sense “to seal a container” is recorded in the Zingarelli dictionary.[2]

Meanings

Verb

  1. (transitive) To tin-plate: to coat a metal surface with a thin layer of tin against corrosion.[4][12][11][1]
  2. (transitive) To solder or mend with molten tin: Portò il paiolo bucato a stagnare.[11][14][1]
  3. (transitive, by extension) To make watertight: to seal the joints of a barrel, tank or boat so that no liquid gets in or out.[4][12][11][1]

Word family

  • stagnaio
  • stagnatura
  • stagnino
  • stagnatore
  • stagnatrice

Usage notes

DELI numbers the two verbs the other way round, with stagnare¹ “to tin” under stagno¹ “tin”.[2] Both verbs keep the ⟨i⟩ in stagniamo and stagniate.[11][13]

References

  1. ^ a b c d e f g h i j k l Wiktionary, the free dictionary, https://en.wiktionary.org
  2. ^ a b c d e f g h i j k l m n o p q r s t u v w x y z 27 28 Cortelazzo, Manlio; Zolli, Paolo (1999), Dizionario etimologico della lingua italiana, 2nd ed. by Manlio Cortelazzo and Michele A. Cortelazzo, Bologna: Zanichelli
  3. ^ a b c d e f g h i j Nocentini, Alberto; Parenti, Alessandro (2010), l'Etimologico: vocabolario della lingua italiana, Firenze: Le Monnier
  4. ^ a b c d e f g h i j k De Mauro, Tullio (ed.) (2003), Grande dizionario italiano dell'uso, CD-ROM version 2.0, Torino: UTET
  5. ^ Glare, P. G. W., ed. (2012), Oxford Latin Dictionary, 2nd ed., Oxford: Oxford University Press
  6. ^ Meyer-Lübke, Wilhelm (1935), Romanisches etymologisches Wörterbuch, 3rd ed., Heidelberg: Winter
  7. ^ Körting, Gustav (1907), Lateinisch-romanisches Wörterbuch: etymologisches Wörterbuch der romanischen Hauptsprachen, 3rd ed., Paderborn: Schöningh
  8. ^ de Vaan, Michiel (2008), Etymological Dictionary of Latin and the other Italic Languages, Leiden Indo-European Etymological Dictionary Series 7, Leiden; Boston: Brill
  9. ^ Battisti, Carlo; Alessio, Giovanni (1950–1957), Dizionario etimologico italiano, 5 vols., Firenze: Barbèra (reprint 1975), p. 3614
  10. ^ a b Battaglia, Salvatore; Bàrberi Squarotti, Giorgio (1961–2002), Grande dizionario della lingua italiana, 21 vols., Torino: UTET; digital ed. Accademia della Crusca, p. 20, 44
  11. ^ a b c d e f g h i j k Duro, Aldo (ed.) (1986–1994), Vocabolario della lingua italiana, Roma: Istituto della Enciclopedia Italiana; online ed. treccani.it/vocabolario (2008 copy)
  12. ^ a b c d e Devoto, Giacomo; Oli, Gian Carlo; Serianni, Luca; Trifone, Maurizio (2026), Nuovo Devoto–Oli: il vocabolario dell'italiano contemporaneo, digital ed., Milano: Le Monnier
  13. ^ a b c Sabatini, Francesco; Coletti, Vittorio; Manfredini, Manuela (2026), Dizionario italiano Sabatini Coletti, digital ed., Milano: Sansoni / Rizzoli Larousse
  14. ^ a b Zingarelli, Nicola (2009), Lo Zingarelli 2010: vocabolario della lingua italiana, Bologna: Zanichelli
  15. ^ a b c Battaglia, Salvatore; Bàrberi Squarotti, Giorgio (1961–2002), Grande dizionario della lingua italiana, 21 vols., Torino: UTET; digital ed. Accademia della Crusca, p. 20, 45
  16. ^ a b Tommaseo, Niccolò; Bellini, Bernardo (1861–1879), Dizionario della lingua italiana, 4 vols., Torino: UTET

Related etymologies

Cite this entry

“Stagnare.” Etymologically, 14 Nov. 2026, etymologically.com/it/stagnare. Accessed 15 Nov. 2026.

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