patvirtinti

Patvirtinti is a Lithuanian verb meaning to confirm, verify, or certify information, decisions, or documents, and to authorize or approve something as true or legitimate. It denotes making something officially accepted or recognized, often after checking or assessment. The verb is perfective, signaling a completed action, and is used in formal and everyday contexts alike.

Etymology and nuance: patvirtinti is formed from the root tvirt- (to be firm, to establish) with the prefix pa-, which conveys completion or definitive action. The word is closely related to tvirtinti (to fortify or assert), but patvirtinti emphasizes confirmation or authentication performed to establish truth or validity.

Usage and contexts: The term appears in administrative, legal, and ICT settings, as well as in ordinary communication. Common applications include patvirtinti sprendimą (to confirm a decision), patvirtinti sutartį (to certify a contract), patvirtinti dokumentus (to certify documents), and patvirtinti tapatybę or patvirtinti el. parašą (to verify identity or authenticate a digital signature). In IT or business processes, it often means validating data, payments, or user information before proceeding.

Grammar notes: Patvirtinti is a regular -inti verb. Present forms include patvirtinu, patvirtini, patvirtina; past forms include patvirtinau, patvirtinai, patvirtino; passive forms include buvo patvirtinti, patvirtinti. Imperative forms are patvirtink and patvirtinkite.

Examples: Jis patvirtino susitikimo laiką. The system confirmed the purchase details. Dokumentai buvo patvirtinti notaro. These usages illustrate its broad applicability across official, legal, and technical domains.

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