clear understanding Antonyms

disorientation perplexity obscuring narcosis mystification misjudgment misexposition misexplanation misapprehension harassment petrifaction puzzlement stew lightheadedness sleeping sickness befuddlement mix up wonderment vagueness turbulence tangling stupefaction glaze giddiness fever combustion blurring blankness bewilderment bafflement ataxic astonishment agitation abstraction commotion confounding confusedness evection eureka equivocacy enigma embarrassment embarrassing discomfiture discomfiting demoralization abashing