Ant. Enlighten, guide, disabuse, deliver.
Deception. Craft, cunning, lying, fraud, hypocrisy, trickery, delusion, duplicity, deceitfulness, falsehood, prevarication.
Ant. Candor, honesty, sincerity, truth, veracity, guilelessness, frankness, simplicity.
Decide. Determine, settle, conclude, close, terminate, end, resolve.
Ant. Waver, hesitate, vacillate, fluctuate, be irresolute.
Decipher. Reveal, explain, unravel, unfold.
Ant. Puzzle, mystify.
Decision. Determination, sentence, conclusion, judgment; firmness, resolution.
Ant. Vacillation, vagueness, uncertainty.
Decisive. Conclusive, positive, final, definitive, indisputable.