Related Clues:

• Low-wattage
• Like a thick fog
• Lower, like lights
• Days in March initially quite dark
• ___ sum
• Faint, as light
• Fog modifier
• Thick and heavy
• ___ fog advisory
• Unclear in the mind
• One investing in Deutschmark? Not bright
• Like light you can barely see in
• Like flourless cake
• Lowly lit
• Hard to get through ... or get through to