Lithuanian laivas

← Estonian laev (cognate)

← Finnish laiva (cognate)

← Proto-Finnic *laiva (derived)

← Proto-Germanic *flawją (cognate)

← Proto-Balto-Slavic *laiw- (mention)

← Proto-Indo-European *ley- (derived)

← Proto-Indo-European *el-ey (mention)

← Proto-Indo-European *Heh₃l- (mention)

← Livonian loja (cognate)

← Lithuanian laĩvė (mention)

← Lithuanian laĩva (mention)

← Latvian laiva (cognate)

← Latvian *leiw- (mention)

← Old Norse fley (cognate)

→ Finnish laiva (cognate)

→ Latgalian laiva (cognate)