Proto-Germanic *flawją

→ Estonian laev (derived)

→ Finnish laiva (derived)

→ Ancient Greek πλοῖον (cognate)

→ Icelandic fley (inherited)

→ Livonian lōja (derived)

→ Lithuanian laivas (cognate)

→ Latvian laiva (cognate)

→ Polish łajba (derived)

→ Votic laiva (derived)