action
active
athletic
beginning
business
businessman
challenge
compete
competition
competitive
competitor
contest
determination
determined
effort
energy
entrepreneur
fast
fierce
job
leadership
man
manager
motion
move
occupation
opportunity
performance
professional
punctuality
quick
race
rapid
ready
road
run
running
rush
speed
sprint
sprinter
start
starting
street
succeed
success
track
urban
work
worker