S1O1U1N1D2
6 points
SOUND is validvalid
being in good health or condition [adj SOUNDER, SOUNDEST] : SOUNDLY [adv], SOUNDNESS [n] / to make auditorily perceptible vibrations [v SOUNDED, SOUNDING, SOUNDS] : SOUNDABLE [adj], SOUNDER [n], SOUNDINGLY [adv]
being in good health or condition [adj SOUNDER, SOUNDEST, SOUNDLY] / to make a sound [v -ED, -ING, -S]