Proto-Germanic *mastaz

→ English mast (derived)

→ Afrikaans mas (inherited)

→ Old English mæst (inherited)

→ Finnish masto (derived)

→ French mât (derived)

→ Galician mastro (derived)

→ Icelandic mastur (derived)

→ Middle Irish maide (cognate)

→ Dutch mast (inherited)

→ Norman mât (derived)

→ Portuguese mastro (derived)