INGENIOUS a.
Possessed of genius, or the faculty of invention; skillful or promp to invent; having an aptitude to contrive, or to form new combinations; as, an ingenious author, mechanic. A man . . . very wise and ingenious in feats of war. Hakluyt. Thou, king, send out For torturers ingenious. Shak. The more ingenious men are, the…
INTERFERENCE n.
The act or state of interfering, or of claiming a right to the same invention. Interference figures (Optics), the figures observed when certain sections of crystallized bodies are viewed in converging polarized light; thus, a section of a uniaxial crystal, cut normal to the vertical axis, shows a series of concentric c…