Latin ferveo

← Welsh berw (cognate)

← English burn (cognate)

← English brew (mention)

← Ancient Greek φρέαρ (cognate)

← Proto-Indo-European *bʰrewh₁- (derived)

← Proto-Italic *ferweō (inherited)

← Old Armenian բորբ (cognate)

→ English brew (cognate)

→ Welsh brwd (cognate)

→ Romanian fiert (inherited)

→ Aromanian hertu (inherited)

→ Old Armenian բորբ (cognate)