Meaning
to authenticate
- to prove or certify something as genuine, valid, or authentic
- to verify an identity digitally or administratively
In a sentence
Il notaio deve autenticare le firme sul contratto di compravendita.
The notary must authenticate the signatures on the sales contract.
Un perito d'arte ha autenticato il dipinto ritrovato in soffitta?
Did an art expert authenticate the painting found in the attic?
Senza questo timbro ufficiale non possiamo autenticare il certificato.
Without this official stamp we cannot authenticate the certificate.
Word forms (48)
| Word | Word forms |
|---|---|
| autenticare | infinitive |
| autentico | indicative · present · singular · 1st person |
| autentichi | indicative · present · singular · 2nd person |
| autentica | indicative · present · singular · 3rd person |
| autentichiamo | indicative · present · plural · 1st person |
| autenticate | indicative · present · plural · 2nd person |
| autenticano | indicative · present · plural · 3rd person |
| autenticavo | indicative · imperfect · singular · 1st person |
| autenticavi | indicative · imperfect · singular · 2nd person |
| autenticava | indicative · imperfect · singular · 3rd person |
| autenticavamo | indicative · imperfect · plural · 1st person |
| autenticavate | indicative · imperfect · plural · 2nd person |
| autenticavano | indicative · imperfect · plural · 3rd person |
| autenticai | indicative · past · singular · 1st person |
| autenticasti | indicative · past · singular · 2nd person |
| autenticò | indicative · past · singular · 3rd person |
| autenticammo | indicative · past · plural · 1st person |
| autenticaste | indicative · past · plural · 2nd person |
| autenticarono | indicative · past · plural · 3rd person |
| autenticherò | indicative · future · singular · 1st person |
| autenticherai | indicative · future · singular · 2nd person |
| autenticherà | indicative · future · singular · 3rd person |
| autenticheremo | indicative · future · plural · 1st person |
| autenticherete | indicative · future · plural · 2nd person |
| autenticheranno | indicative · future · plural · 3rd person |
| autentichi | subjunctive · present · singular · 1st person |
| autentichi | subjunctive · present · singular · 2nd person |
| autentichi | subjunctive · present · singular · 3rd person |
| autentichiamo | subjunctive · present · plural · 1st person |
| autentichiate | subjunctive · present · plural · 2nd person |
| autentichino | subjunctive · present · plural · 3rd person |
| autenticassi | subjunctive · imperfect · singular · 1st person |
| autenticassi | subjunctive · imperfect · singular · 2nd person |
| autenticasse | subjunctive · imperfect · singular · 3rd person |
| autenticassimo | subjunctive · imperfect · plural · 1st person |
| autenticaste | subjunctive · imperfect · plural · 2nd person |
| autenticassero | subjunctive · imperfect · plural · 3rd person |
| autenticherei | conditional · present · singular · 1st person |
| autenticheresti | conditional · present · singular · 2nd person |
| autenticherebbe | conditional · present · singular · 3rd person |
| autenticheremmo | conditional · present · plural · 1st person |
| autentichereste | conditional · present · plural · 2nd person |
| autenticherebbero | conditional · present · plural · 3rd person |
| autentica | imperative · singular · 2nd person |
| autentichiamo | imperative · plural · 1st person |
| autenticate | imperative · plural · 2nd person |
| autenticando | gerund |
| autenticato | past · participle |
Usage notes
- Requires adding 'h' before 'e' or 'i' to keep the hard /k/ sound: 'autentichi', 'autentichiamo'.