Latin laterālis

→ English quadrilateral (cognate)

→ English lateral (borrowed)

→ English unilateral (mention)

→ Catalan lateral (derived)

→ German lateral (borrowed)

→ Galician ladral (inherited)

→ Italian laterale (derived)

→ Latin latus (link)

→ Latin bilateralis (prefix)

→ Russian латеральный (derived)