The only free and comprehensive online etymological dictionary of the Spanish language
verificar (Verb) "to verify"
16th cent. Borrowed from Medieval Latin verificare 'id.,' a learned form from verus "true" and facere "to do." See vero (2) and hacer respectively for continued etymologies.
Indo-European
Romance
Portuguese verificar, Galician verificar, French vérifier, Italian verificare, Romanian verifica