supercompetitive
adjective
su·per·com·pet·i·tive ˌsü-pər-kəm-ˈpe-tə-tiv 
: extremely competitive
supercompetitive athletes
a supercompetitive tournament/market
supercompetitive prices
Word History
First Known Use
1925, in the meaning defined above
- overseeds
- overseeing
- overseen
- overseer
- overseer of the poor
- overseers
- overseership
- oversees
- oversell
- overselling
- oversells
- oversensitive
- oversensitiveness
- oversensitivenesses
- oversensitivities
- oversensitivity
- oversentimentalize
- overserious
- overseriously
- overserve
- overserved
- overserves
- overservice
- overserviced
- overservices