CURVE n.
A line described according to some low, and having no finite portion of it a straight line. Axis of a curve. See under Axis. -- Curve of quickest descent. See Brachystochrone. -- Curve tracing (Math.), the process of determining the shape, location, singular points, and other perculiarities of a curve from its equati…
DEAL n. 5 definitions
A part or portion; a share; hence, an indefinite quantity, degree, or extent, degree, or extent; as, a deal of time and trouble; a deal of cold. Three tenth deals [parts of an ephah] of flour. Num. xv. 9. As an object of science it [the Celtic genius] may count for a good deal . . . as a spiritual power. M. Arnold. She…
DEFACE v.
to disfigure; to injure, spoil, or mar, by effacing or obliterating important features or portions of; as, to deface a monument; to deface an edifice; to deface writing; to deface a note, deed, or bond; to deface a record. "This high face defaced." Emerson. So by false learning is good sense defaced. Pope.…