Ancient Greek ἰσθμός

← Ancient Greek εἶμῐ (mention)

← Old Norse eið (cognate)

→ English paristhmion (mention)

→ Catalan istme (derived)

→ Spanish istmo (derived)

→ French isthme (borrowed)

→ Italian istmo (derived)

→ Dutch Istmisch (mention)

→ Portuguese istmo (derived)