English mereswine

← Old English mereswīn (inherited)

← English mere#Etymology_1 (compound)

← English swine#Etymology_1 (compound)

← Middle English mereswin (inherited)

← Proto-Germanic *mariswīną (inherited)

← Proto-West Germanic *mariswīn (inherited)

→ English dolphin (mention)

→ English dolphin (link)

→ English porpoise (cognate)

→ English porpoise (link)

→ English mere (link)

→ English mer- (mention)

→ French marsouin (cognate)