RIGOR n.
n; a convulsive shuddering or tremor, as in the chill preceeding a fever. Rigor caloris ( Etym: [L., rigor of heat] (Physiol.), a form of rigor mortis induced by heat, as when the muscle of a mammal is heated to about 50ºC. -- Rigor mortis ( Etym: [L. , rigor of death] , death stiffening; the rigidity of the muscles t…
ROUND a.
ition, and each separately distinct; -- distinguished from running hand. -- Round robin. Etym: [Perhaps F. round round + ruban ribbon.] (a) A written petition, memorial, remonstrance, protest, etc., the signatures to which are made in a circle so as not to indicate who signed first. "No round robins signed by the whol…
SAL n.
Salt. Sal absinthii Etym: [NL.] (Old Chem.), an impure potassium carbonate obtained from the ashes of wormwood (Artemisia Absinthium). -- Sal acetosell\'91 Etym: [NL.] (Old Chem.), salt of sorrel. -- Sal alembroth. (Old Chem.) See Alembroth. -- Sal ammoniac (Chem.), ammonium chloride, NH4Cl, a white crystalline vola…
SORS n.
A lot; also, a kind of divination by means of lots. Sortes Homericæ or Virgilianæ Etym: [L., Homeric or Virgilian lots], a form of divination anciently practiced, which consisted in taking the first passage on which the eye fell, upon opening a volume of Homer or Virgil, or a passage drawn from an urn which several wer…