SOFT a.
Belonging to the class of sonant elements as distinguished from the surd, and considered as involving less force in utterance; as, b, d, g, z, v, etc., in contrast with p, t, k, s, f, etc. Soft clam (Zoöl.), the common or long clam (Mya arenaria). See Mya. -- Soft coal, bituminous coal, as distinguished from anthracit…
SORT n.
Letters, figures, points, marks, spaces, or quadrats, belonging to a case, separately considered. Out of sorts (Print.), with some letters or sorts of type deficient or exhausted in the case or font; hence, colloquially, out of order; ill; vexed; disturbed. -- To run upon sorts (Print.), to use or require a greater nu…
SPECTRUM n.
aracterized by dark spaces, bands, or lines. -- Chemical spectrum, a spectrum of rays considered solely with reference to their chemical effects, as in photography. These, in the usual photogrophic methods, have their maximum influence at and beyond the violet rays, but are not limited to this region. -- Chromatic sp…