(informal) A mental condition in which the subject experiences problems in concentrating, thinking clearly, or remembering things.

plural of fog collector

simple past tense and past participle of petty-fog

Alternative form of pettifog

Alternative form of foghorn

plural of fog horn

Alternative form of foghorn

plural of fog-horn

Any mist rising from swampy ground, formerly believed to cause fever; a miasma.

A thick, persistent ground fog, canonically found in parts of California's Central Valley, where it forms from late fall through early spring (rainy season), which may contain cold or freezing drizzle.