VIS n.
nymous. The former implies the resistance itself which is given, while the latter implies merely the property by which it is given. -- Vis mortua Etym: [L.] (Mech.), dead force; force doing no active work, but only producing pressure. -- Vis vitæ, or Vis vitalis Etym: [L.] (Physiol.), vital force. -- Vis viva Etym:…
VOICE n.
d, etc., and in the vowels; sonant, or intonated, utterance; tone; -- distinguished from mere breath sound as heard in f, s, sh, etc., and also whisper.