INGENIOUS a.
ontrive, 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 more apt are they to trouble themselves. Sir W. Temple.
INTERFERE v.
To act reciprocally, so as to augment, diminish, or otherwise affect one another; -- said of waves, rays of light, heat, etc. See Interference, 2.