Not valid; not true, correct, acceptable or appropriate.
Suffering from disability or illness.
Intended for use by an invalid.
To make invalid or affect with disease.
To exempt from (often military) duty because of injury or ill health.
Good; acceptable; decent.
Heavy; laid on with force.
Founded in law; legal; valid; not defective.
Complete, solid, or secure.
Having the property of soundness.
Healthy.
Quiet and deep.
Yes; used to show agreement or understanding, generally without much enthusiasm.
Soundly.
Earshot, distance within which a certain noise may be heard.
A distinctive style and sonority of a particular musician, orchestra, &.
A long narrow inlet, or a strait between the mainland and an island; also, a strait connecting two seas, or connecting a sea or lake with the ocean.
A long, thin probe for sounding or dilating body cavities or canals such as the urethra; a sonde.
A segment as a part of spoken language, the smallest unit of spoken language, a speech sound.
Noise without meaning; empty noise.
A vibration capable of causing such sensations.
A sensation perceived by the ear caused by the vibration of air or some other medium.
The air bladder of a fish.
To ascertain, or try to ascertain, the thoughts, motives, and purposes of (a person); to examine; to try; to test; to probe.
Dive downwards, used of a whale.
To be conveyed in sound; to be spread or published; to convey intelligence by sound.
Test; ascertain the depth of water with a sounding line or other device.
To convey an impression by one's sound.
To cause to produce a sound.
To examine with the instrument called a sound or sonde, or by auscultation or percussion.
To pronounce.
To arise or to be recognizable as arising in or from a particular area of law, or as likely to result in a particular kind of legal remedy.
To produce a sound.