French sonde

← Old English (mention)

← Old English sundġierd (mention)

← Old English sundlīne (mention)

← Old English sundrāp (mention)

← Old English sund (mention)

← Old French sonde (mention)

← Proto-Germanic *sundą (mention)

← Proto-Indo-European *swembʰ- (mention)

← Old Norse sund (cognate)

→ English sonde (borrowed)

→ Danish sonde (borrowed)

→ German Sonde (borrowed)

→ Spanish sonda (borrowed)

→ Italian sonda (derived)

→ Kazakh зонд (derived)

→ Norwegian Bokmål sonde (borrowed)

→ Dutch sonde (borrowed)

→ Norwegian Nynorsk sonde (borrowed)

→ Polish sonda (borrowed)

→ Portuguese sonda (derived)

→ Romanian sondă (borrowed)

→ Russian зонд (derived)