to cover, hide, conceal
From ob- + *celō (“I hide”), from Proto-Indo-European *ḱéleti (verb), from Proto-Indo-European *ḱel- (root). The same root is found in cēlō (“I hide”) and clam (“secretly, stealthily”).
Practica parlar i memoritzar " occulo " i moltes altres paraules i frases a llatí .