Where does “radiosondaggio” come from?

radiosondaggio (Italian) comes from Italian sondaggio, from French sondage, from French sonder, from Middle French sonder, from Old French sonder, from Old French sonde, from Old English sund, from Old Norse sund — to bend, turn, swing; to be unsteady, move, swim.

radiosondaggio (Italian): radio sounding

Definitions

  1. radio sounding

Ancestry of “radiosondaggio”, step by step

StepLanguageWordMeaning
1Italiansondaggiosounding; drilling, boring; probing
2Frenchsondagepoll, survey; probing, probe, catheterization;...
3Frenchsonderto probe; to survey and take measurements using a...
4Middle Frenchsonder
5Old Frenchsonderto plumb
6Old Frenchsondesounding line
7Old Englishsundswimming; sea, water
8Old Norsesundswimming; strait, sound; swimming, sound
9Proto-Germanicsundąswimming; sound, strait
10Proto-Germanicswimmanąto be unsteady; to swim; float
11Proto-Indo-Europeanswem(bʰ)-to bend, turn, swing; to be unsteady, move, swim
Every word from Proto-Indo-European swem(bʰ)-