innescare

Forms

innescare (first-person singular present innésco, first-person singular past historic innescài, past participle innescàto, auxiliary avére)^[1] The older form is inescare, still used in the sense “to bait”.^[2][3]

Etymology

It is formed from Italian in- + esca + -are, from the noun for bait and tinder with the prefix meaning “in, into”.^[4][5][2][3] Devoto explains the doubled ⟨n⟩ by analogy with compounds in ⟨a-⟩, which double the following consonant.^[6]

DELI instead derives it from Latin inēscō (“to entice with bait”), formed in Latin from ēsca with in-, and Wiktionary allows that it may be inherited from it.^[7][8][1] Sabatini–Coletti take the sense “to bait” from Latin and the rest from the Italian noun.^[9] The Latin verb also survives as Old Occitan enescar.^[10]

The noun continues ēsca (“food; bait”), later also “tinder”, from edō (“to eat”).^[4][7] The explosive sense comes from the noun's sense “flammable matter”.^[11]

Earliest recorded meaning

The earliest record, of about 1320, is in the Italian translation of Girone il Cortese, with the old form inescare and the sense “to fish with bait”.^[7][12] Petrarch wrote of “i dolce inescati hami”, the sweetly baited hooks, in 1374.^[7]

Semantic evolution

The figurative sense “to lure with flattery or promises” followed in Old Italian.^[12] Florio's dictionary of 1598 has the form innescare, “to provide with bait”.^[7]

With firearms the verb came to mean putting the priming on a charge: innescato is cited in 1624, inescare in Montecuccoli before 1680 and innescare in D'Alberti's dictionary of 1798.^[7] The back-formation innesco, a detonator or primer, appears in Panzini's dictionary in 1905; in 1910 Zaccaria found inneschi in a newspaper and called it a new word of unknown origin.^[7] The modern dictionaries add the figurative sense “to set off a process or reaction”, and the pronominal innescarsi, “to start”.^[5][3][2]

Timeline

• About 1320 – The translation of Girone il Cortese uses inescare “to fish with bait”.^[7]
• 1374 – Petrarch writes of inescati hami, baited hooks.^[7]
• 1598 – Florio records innescare “to bait”.^[7][5]
• 1624 – Innescato is used of a primed charge.^[7]
• Before 1680 – Montecuccoli uses inescare for priming a firearm.^[7]
• 1798 – D'Alberti records innescare in the firearms sense.^[7]
• 1905 – Innesco “detonator” is recorded.^[7]

Meanings

Verb

1. To bait (a hook).^[5][3][11]
2. To prime a firearm's charge; to fit a detonator to a bomb or shell.^[5][3][11]
3. To start a physical or chemical process: innescare una combustione.^[5][2]
4. (figurative) To trigger or provoke: innescare una protesta.^[5][3][11]
5. (pronominal, innescarsi) Of a process or phenomenon: to begin.^[3][11][13]

Word family

• disinnescare
• innesco
• innescamento
• innescante

Related words

• esca
• adescare
• Latin inēscō

References

1. ^ a b c Wiktionary, the free dictionary, https://en.wiktionary.org
2. ^ a b c d Duro, Aldo (ed.) (1986–1994), Vocabolario della lingua italiana, Roma: Istituto della Enciclopedia Italiana; online ed. treccani.it/vocabolario (2008 copy)
3. ^ a b c d e f g Devoto, Giacomo; Oli, Gian Carlo; Serianni, Luca; Trifone, Maurizio (2026), Nuovo Devoto–Oli: il vocabolario dell'italiano contemporaneo, digital ed., Milano: Le Monnier
4. ^ a b Nocentini, Alberto; Parenti, Alessandro (2010), l'Etimologico: vocabolario della lingua italiana, Firenze: Le Monnier
5. ^ a b c d e f g De Mauro, Tullio (ed.) (2003), Grande dizionario italiano dell'uso, CD-ROM version 2.0, Torino: UTET
6. ^ Devoto, Giacomo (1968), Avviamento alla etimologia italiana: dizionario etimologico, 2nd ed., Firenze: Le Monnier
7. ^ a b c d e f g h i j k l m n Cortelazzo, Manlio; Zolli, Paolo (1999), Dizionario etimologico della lingua italiana, 2nd ed. by Manlio Cortelazzo and Michele A. Cortelazzo, Bologna: Zanichelli
8. ^ Glare, P. G. W., ed. (2012), Oxford Latin Dictionary, 2nd ed., Oxford: Oxford University Press
9. ^ Sabatini, Francesco; Coletti, Vittorio; Manfredini, Manuela (2026), Dizionario italiano Sabatini Coletti, digital ed., Milano: Sansoni / Rizzoli Larousse
10. ^ Meyer-Lübke, Wilhelm (1935), Romanisches etymologisches Wörterbuch, 3rd ed., Heidelberg: Winter
11. ^ a b c d e Zingarelli, Nicola (2009), Lo Zingarelli 2010: vocabolario della lingua italiana, Bologna: Zanichelli
12. ^ a b Battaglia, Salvatore; Bàrberi Squarotti, Giorgio (1961–2002), Grande dizionario della lingua italiana, 21 vols., Torino: UTET; digital ed. Accademia della Crusca, p. 8, 32
13. ^ Vocabolario della lingua italiana Treccani (2011), Roma: Istituto della Enciclopedia Italiana