Sonde

[electronics] A Sonde (Sonde is French for probe) is a water quality monitoring instrument, that may be stationary or may move up and down a water column, measuring, but not limited to, the following water attributes; temperature, conductivity, salinity, dissolved oxygen, pH, turbidity, and depth. ...
Found on http://en.wikipedia.org/wiki/Sonde_(electronics)

Sonde

• (v. t.) That which is sent; a message or messenger; hence, also, a visitation of providence; an affliction or trial.
Found on http://thinkexist.com/dictionary/meaning/sonde/

Sonde

[music group] Sonde is a music design and performance ensemble based in Montreal. From 1975 to about 1985, Sonde gave hundreds of performances in North America and Europe on sound sources of their own invention. Sonde was also engaged in television, film, and dance (particularly contact improvisation). ==History== Sonde was founded in 1975 ...
Found on http://en.wikipedia.org/wiki/Sonde_(music_group)
No exact match found