/ˈpat͡ʃjo/
DevenoFrom patro (“father”) + -ĉj- (affectionate diminutive for males, applied to the first or first two syllables of the word).
- endearingdaddy (childish term for father)
Formojpaĉjon(accusative, singular) · paĉjoj(plural) · paĉjojn(accusative, plural)