SCREW n.
Compsomyia macellaria), allied to the blowflies, which sometimes deposits its eggs in the nostrils, or about wounds, in man and other animals, with fatal results. -- Screw wrench. (a) A wrench for turning a screw. (b) A wrench with an adjustable jaw that is moved by a screw. -- To put the screw, or screws, on, to use…
SULPHUR n.
.), a golden yellow powder, consisting of antimonic sulphide, Sb2S5, -- formerly a famous nostrum. -- Sulphur base (Chem.), an alkaline sulphide capable of acting as a base in the formation of sulphur salts according to the old dual theory of salts. [Archaic] -- Sulphur dioxide (Chem.), a colorless gas, SO2, of a pung…
TISSUE n.
series; as, a tissue of forgeries, or of falsehood. Unwilling to leave the dry bones of Agnosticism wholly unclothed with any living tissue of religious emotion. A. J. Balfour. Tissue paper, very thin, gauzelike paper, used for protecting engravings in books, for wrapping up delicate articles, etc.