Related Clues:

• Underline or italicize, say
• Use an oilstone, e.g
• Cause of metal fatigue
• Reason to take a break
• Assembled her pans to make more tart
• Accent, as a syllable
• Disturbed state of lover leaving note
• Lifespan shortener, it's said
• Beginning to shorten hair causes strain
• Anxiety of rest working on board
• Cause of depression
• Occupational hazard
• Disturbed rest aboard ship brings tension
• Dog's tail docked, and indefinite number get into strop
• Good man on ship shows strain