Etymologically

sospettare

Etymology and origin of the Italian word sospettare

Confidence
Established
Formation
Inherited
First attested
13th century
Inherited from
Latin suspecto
Ultimate origin
Latin speciō
Etymology tree
inherited borrowed derived
Latin specio
Latin suspicio
Latin suspecto
Italian sospettare
From the same root
Latin conspectus ← specio
Latin introspicio ← specio
Latin species ← specio
Latin specimen ← specio
Latin suspiciosus ← suspicio

Pronunciation

  • /sos.petˈta.re/[1]

Forms

sospettare (first-person singular present sospètto, first-person singular past historic sospettài, past participle sospettàto, auxiliary avére)[1] Old forms include sospetare, suspettare and dialect sospezare, and an old past participle sospetto.[2] Tommaseo also lists the archaic sospecciare, sospicciare and sospicare.[3][4]

Etymology

It is inherited from Latin suspectō (“to look up at; to suspect”), an intensive of suspiciō (“to look up at; to look at with distrust”).[5][6][7][8] Nocentini adds that it may also be the intensive of suspicor (“to suspect”).[6] The base verb is a compound of sub- (“under”) and speciō (“to look”), which DELI traces to an Indo-European root for looking long and fixedly;[5][8][9] Devoto notes the regular change of its vowel to ⟨i⟩ in an open inner syllable.[5][8][9] The Latin verb first meant “to look up from below”, then “to look at with suspicion”.[5][4]

DEI calls it panromance: Sardinian suspettare, Occitan sospechar, Catalan sospitar, Spanish sospechar and Portuguese suspeitar.[10][11][6] In French, suspecter is learned, and Old French continued the classical Latin suspicārī instead.[6][10] The old Italian variant “sospecciare” was taken from the Occitan verb.[6] The Romance verb also gave nouns: Spanish sospecha and Portuguese suspeita.[11]

Earliest recorded meaning

GRADIT, Devoto–Oli and Nocentini date the verb to the 13th century.[7][4][6] The GDLI's earliest quotation is the Genoese form sospezao “suspected” in the Anonimo Genovese: d'aver faito un gran peccao (of having committed a great sin).[2] DELI's first record of the sense “to believe someone guilty on the strength of clues” is Boccaccio in 1353.[5]

Semantic evolution

In the Decameron Boccaccio uses the verb both absolutely and with di: ciascuno sospettando dell'altro (each suspecting the other).[3] Dante has the variant sospicciare in the Inferno and Purgatorio.[3] The weaker sense “to think, imagine, suppose” appears as sospectare in Savonarola before 1460 and as sospettare in Torquato Tasso in 1573.[5]

The noun sospetto “suspicion” is in Dante, before 1321, and sospettoso “suspicious” in Brunetto Latini, before 1294;[5][6] sospettabile entered the dictionaries in 1873 and insospettabile is from the 16th century.[5][6] Today the verb is used transitively for suspecting someone of a crime or suspecting a trick, and intransitively with di for distrust.[7][4][12]

Timeline

  • 13th century – The verb is first recorded.[7][6]
  • Before 1294 – Brunetto Latini uses sospettoso.[5]
  • Before 1321 – Dante uses the noun sospetto.[5]
  • 1353 – Boccaccio uses sospettare “to believe someone guilty”.[5]
  • Before 1460 – Savonarola uses sospectare “to suppose”.[5]
  • 1573 – Torquato Tasso uses sospettare “to imagine”.[5]
  • 1873 – Sospettabile is recorded.[5]

Meanings

Verb

  1. (transitive) To suspect someone, to believe them guilty on the strength of clues: Gli inquirenti sospettano il socio di frode.[7][4][12]
  2. (transitive) To suspect that something is hidden or the case, especially something harmful: Il medico sospetta un'infezione.[7][4][8]
  3. (transitive) To imagine, suppose: Non sospettavo che fosse così timido.[7][12][13]
  4. (intransitive, with di) To suspect someone: Tutti sospettano del giardiniere.[7][8][13]
  5. (intransitive, with di) To distrust, to fear a deception: È un tipo che sospetta di chiunque.[7][4][12]

Word family

  • sospetto
  • sospettoso
  • sospettabile
  • insospettabile
  • sospettato

References

  1. ^ a b Wiktionary, the free dictionary, https://en.wiktionary.org
  2. ^ a b Battaglia, Salvatore; Bàrberi Squarotti, Giorgio (1961–2002), Grande dizionario della lingua italiana, 21 vols., Torino: UTET; digital ed. Accademia della Crusca, p. 19, 527
  3. ^ a b c Tommaseo, Niccolò; Bellini, Bernardo (1861–1879), Dizionario della lingua italiana, 4 vols., Torino: UTET
  4. ^ 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
  5. ^ 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
  6. ^ a b c d e f g h i Nocentini, Alberto; Parenti, Alessandro (2010), l'Etimologico: vocabolario della lingua italiana, Firenze: Le Monnier
  7. ^ 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
  8. ^ a b c d e Zingarelli, Nicola (2009), Lo Zingarelli 2010: vocabolario della lingua italiana, Bologna: Zanichelli
  9. ^ a b Devoto, Giacomo (1968), Avviamento alla etimologia italiana: dizionario etimologico, 2nd ed., Firenze: Le Monnier, p. 416
  10. ^ a b Battisti, Carlo; Alessio, Giovanni (1950–1957), Dizionario etimologico italiano, 5 vols., Firenze: Barbèra (reprint 1975), p. 3562
  11. ^ a b Meyer-Lübke, Wilhelm (1935), Romanisches etymologisches Wörterbuch, 3rd ed., Heidelberg: Winter
  12. ^ a b c d Sabatini, Francesco; Coletti, Vittorio; Manfredini, Manuela (2026), Dizionario italiano Sabatini Coletti, digital ed., Milano: Sansoni / Rizzoli Larousse
  13. ^ a b Vocabolario della lingua italiana Treccani (2011), Roma: Istituto della Enciclopedia Italiana

Related etymologies

Cite this entry

“Sospettare.” Etymologically, 21 Oct. 2026, etymologically.com/it/sospettare. Accessed 22 Oct. 2026.

Last edited on . ·