overutilize
verb
over·uti·lize ˌō-vər-ˈyü-tə-ˌlīz 
overutilized; overutilizing
transitive verb
: to utilize (something) too much : to use (something) excessively or too frequently
overutilizing medical services
overutilizes credit cards
overutilization
ˌō-vər-ˌyü-tə-lə-ˈzā-shən
noun plural overutilizations
The main reason for our rising health care costs had been overutilization … 
Bryan Burklow
Bryan Burklow 
Word History
First Known Use
1875, in the meaning defined above
overutilizing
verb
as in overdoing
Synonyms & Similar Words
Relevance
- overdoing
- encroaching
- overusing
- infringing
- overworking
- invading
- intrenching
- exceeding
- trespassing
- entrenching
- overreaching
- surpassing
- transcending
- overrunning
- overshooting
- overpassing
- outrunning
- outreaching
- overstepping
- breaking