Related Clues:

• Excessive utilisation
• Employ excessively
• Discovered novel scheme must be exploitation
• Strain, as a muscle
• In the past, American English being employed too much
• Like our boss, wanting slave ultimately for excessive exploitation
• Turn into a cliché
• Exploitation to the point of diminishing returns
• Perhaps quote too much love poetry with uniform content
• Old poetry university dons do to death
• Employ excessively, as muscles
• Excessive exploitation very nearly blocks river
• Draw on excessively
• Reason for muscle aches
• Finished with American English? Too much of a good thing?