Italian word sondaggio comes from Italian -aggio, Italian sondare

Detailed word origin of sondaggio

Dictionary entry	Language	Definition
-aggio	Italian (ita)	-age; forms nouns indicating an action or result related to the root verb.
sondare	Italian (ita)	(election, survey) to canvass. (transitive) to drill, bore (a hole in the ground). (transitive) to probe. (transitive) to survey, poll. (transitive, nautical) to sound (the depth).
sondaggio	Italian (ita)	Drilling, boring. Probing. Sounding. Survey.

Words with the same origin as sondaggio