French cocon

← Occitan coucoun (mention)

← Occitan coco (mention)

→ English cocoon (mention)

→ Danish kokon (borrowed)

→ German Kokon (borrowed)

→ Irish cocún (derived)

→ Norwegian Bokmål kokong (derived)

→ Dutch cocon (borrowed)

→ Norwegian Nynorsk kokong (derived)

→ Polish kokon (borrowed)

→ Romanian cocon (borrowed)

→ Russian кокон (borrowed)