Related Clues:

• Evidence of a leak
• Needs a washer, possibly
• Faucet issue
• Doesn't exactly flow
• IV ___
• Dullards
• Insomniac’s bane
• IV flow
• Needs a new washer, perhaps
• Barely flow
• Snooze nuisances
• With 15-Down, hangs on the line
• Cause of an icicle
• Intermittent trickle
• IV