exploit
accomplishment
effort
feat
accredit
credit
masterpiece
monument
performance
corporealization
smash
smasher
success
win
bang
strike
hit
fait accompli
accomplished fact
hit one out of the ballpark
overachievement
masterstroke
feather in one's cap
warm fuzzy
overaccomplishment
ultima Thule
break out
level
gold star
capstone
achieving
plateau
achievement
auspicious
successfully
make
hyperachievement
go a long way
reappointment
roaring success
foothold
beachhead
home and dry
victoriously
best
luck
exemplative
kudos
marvellously
prosperous