Related Clues:

• Completely dark
• Like the inside of a closed refrigerator
• Like a darkened room
• One may be in the dark until it's like this
• Can't make light of it
• Nothing light about this
• Like this until the lights go on
• Like rooms not in use, often
• Dark, as some streets
• Dark entity left inside
• One left in dark
• Group that's left in dark
• One accepts student as dim
• Dark not drunk
• Lacking illumination