a person who deliberately prevents the facts or full details of something from becoming known; an obscurantist
he is no pious obscurant wishing for a return to the days when issues were never discussed
something used to hinder visibility
smoke and other obscurants have been used in wars dating back to the ancient Greeks
deliberately preventing the facts or full details of something from becoming known; obscurantist
the use of obscurant language
having the effect of hindering visibility
obscurant clouds