1fog 
/ˈfɑ:g/ noun
/ˈfɑ:g/ noun 1 : many small drops of water floating in the air above the ground, the sea, etc. [noncount] ▪ Heavy fog made it difficult to see the road. ▪ a patch/blanket of fog ▪ ocean fog [count] ▪ a climate marked by heavy fogs ▪ The fog reduced visibility to a quarter of a mile. 2 [singular] : a state of mental confusion
▪ This problem has me in a fog. ▪ an alcohol-induced fog
▪ This problem has me in a fog. ▪ an alcohol-induced fog
