overexert (v.)

• exaggerate
• exhaust
• haul
• heave
• overact
• overdo
• overdrive
• overemphasize
• overextend
• overindulge
• overplay
• overreact
• overspend
• overstrain
• overstress
• overtax
• overuse
• overwork
• press
• pull
• rack
• strain
• stress
• stretch
• tax
• tense
• tug