foggy

US /ˈfɑː.ɡi/
UK /ˈfɑː.ɡi/
"foggy" picture
1.

full of or accompanied by fog

:
It was a cold and foggy morning.
Driving was difficult due to the foggy conditions.
2.

unclear or vague in thought or expression

:
My memory of that day is a bit foggy.
His explanation was rather foggy and hard to understand.