Latin fornix

→ English fornication (mention)

→ English fornicate (mention)

→ English fornix (borrowed)

→ Welsh ffyrnig (borrowed)

→ Spanish fórnix (borrowed)

→ French forniquer (mention)

→ Galician furna (mention)

→ Italian fornice (mention)

→ Latin fornicarius (suffix)

→ Latin fornicor (mention)

→ Old Spanish fornaguera (mention)