Funk And Wagnalls.com

To make a sound; make known or heard; give a signal by sound.

To try the depth of; examine; test.

To sink a weight in order to ascertain depth.

SOUNDNESS.

The air bladder of a fish.

The sensation received through the ear; the waves that affect the ear; noise.

Surg. A probe.

Soundly.

Soundly; profoundly; said of sleeping.

Normal; unimpaired; healthy; true; right; solvent; thorough.