SEDULOUS a.
, steady, and persevering in business, or in endeavors to effect an object; steadily industrious; assiduous; as, the sedulous bee. What signifies the sound of words in prayer, without the affection of the heart, and a sedulous application of the proper means that may naturally lead us to such an end L'Estrange.…
SULPHUR n.
appearance, often carried from pine forests by the wind to a great distance. -- Sulphur trioxide (Chem.), a white crystalline solid, SO3, obtained by oxidation of sulphur dioxide. It dissolves in water with a hissing noise and the production of heat, forming sulphuric acid, and is employed as a dehydrating agent. Cal…
SULPHURIC a.
contrasted with the sulphurous compounds; as, sulphuric acid. Sulphuric acid. (a) Sulphur trioxide (see under Sulphur); -- formerly so called on the dualistic theory of salts. [Obs.] (b) A heavy, corrosive, oily liquid, H2SO4, colorless when pure, but usually yellowish or brownish, produced by the combined action of su…
SYMPHONY n.
our contrasted yet inwardly related movements, as the allegro, the adagio, the minuet and trio, or scherzo, and the finale in quick time. The term has recently been applied to large orchestral works in freer form, with arguments or programmes to explain their meaning, such as the "symphonic poems" of Liszt. The term wa…