Latin tēctum

→ English tectum (mention)

→ English tectiform (mention)

→ English tect (derived)

→ Asturian teitu (inherited)

→ Asturian techu (inherited)

→ Spanish techo (inherited)

→ French toit (inherited)

→ French tectiforme (mention)

→ Middle French toict (derived)

→ Old French toit (inherited)

→ Friulian tet (inherited)

→ Galician teito (inherited)

→ Ido tekto (derived)

→ Italian tetto (inherited)

→ Occitan tet (inherited)

→ Portuguese teto (inherited)

→ Romansch tet (inherited)

→ Sicilian tettu (inherited)

→ Walloon toet (derived)