caper

noun

1.
any of numerous plants of the genus Capparis
2.
pickled flower buds used as a pungent relish in various dishes and sauces
3.
a crime (especially a robbery)
job
4.
a playful leap or hop
capriole
5.
gay or light-hearted recreational activity for diversion or amusement
frolic gambol play romp
Derived from:
caper
6.
a ludicrous or grotesque act done for fun and amusement
monkeyshine pratt antic joke prank put-on trick