Validovat

Validovat is a Czech verb meaning to validate, verify, or authorize the validity of something. It is used in everyday language as well as in technical contexts to describe checking that a claim, document, data, or action conforms to defined rules, standards, or legal requirements. The verb is transitive: validovat něčím (to validate something).

Etymology and forms: Validovat is a Czech loanword derived from Latin-based concepts of validity. Related nouns include validace (the act of validation), validita (validity), and validátor (validator). In IT and data contexts you will commonly encounter phrases like validace dat or validace vstupu.

Usage in practice: In law and administration, validovat a document means to confirm its authenticity or applicability. In information technology, validovat data or input means checking its format, type, range, consistency, and compliance with business rules before processing or storage. In research, validation refers to demonstrating that a method or instrument measures what it is intended to measure, a concept distinct from verification or calibration.

Relationship to similar terms: In Czech, validovat is close in meaning to ověřit or verifikovat. Validace emphasizes conformity to rules or standards, while ověřit stresses factual checking. In software engineering, validace (validation) is often discussed alongside verifikace (verification) to reflect different aspects of quality assurance.