SUPERLATIVE a.
er, etc., denoted by an adjective or an adverb. The superlative degree is formed from the positive by the use of -est, most, or least; as, highest, most pleasant, least bright. -- Su`per*la"tive*ly, adv. -- Su`per*la"tive*ness, n.
VITREOUS a.
lec.), the kind of electricity excited by rubbing glass with certain substances, as silk; positive electricity; -- opposed to resinous, or negative, electricity. -- Vitreous humor. (Anat.) See the Note under Eye. -- Vitreous sponge (Zoöl.), any one of numerous species of siliceous sponges having, often fibrous, glass…