Romanian sigur

← Greek σίγουρος (borrowed)

← Latin secūrus (derived)

← Venetian seguro (derived)

← Venetian siguro (mention)

→ Bulgarian сигурен (borrowed)

→ Romanian cert (link)

→ Romanian desigur (mention)

→ Romanian asigura (mention)

→ Romanian nesigur (prefix)

→ Romanian siguranță (suffix)

→ Romanian siguritate (suffix)