3. untruthfulness, falseness, mendacity; misrepresentation, falsification, distortion, deception, subreption, fraud, sophistry; falsehood, fallacy, lie, untruth, sophism; falsifying, misrepresenting, lying, deceiving, twisting, distorting; perversion, corruption, depravity, depravation, degeneration, degeneracy, depredation, decadence, deterioration, vitiation, debasement, abasement.
4.
derangement, mental disorder; vagary, unsoundness, senility; illusion, delusion, fancy, unreality, dream world, hallucination; monomania, alienation, selfdeception; mania, craze, obsession, infatuation, fixation. abet abettor abeyance abeyant abhor abhorrence abhorrent