sondare

Etymology
, of disputed etymology; see 🇨🇬.

Verb

 * 1)  to sound (the depth)
 * 2)  to drill, bore (a hole in the ground)
 * 3)  to probe
 * 4)  to survey, poll
 * 5)  to canvass

Etymology
From.

Noun

 * 1) probing