Definition: confusion characterized by lack of clarity
Main entry: fog
Definition: droplets of water vapor suspended in the air near the ground
Main entry: fog, fogginess, murk, murkiness
Definition: an atmosphere in which visibility is reduced because of a cloud of some substance
Main entry: obnubilate, obscure, mist, befog, becloud, cloud, fog, haze over
Definition: make less visible or unclear
Usage: The stars are obscured by the clouds; the big elm tree obscures our view of the valley