trick

noun

2.
a period of work or duty
3.
an attempt to get you to do something foolish or imprudent
Derived from:
trickster
4.
a ludicrous or grotesque act done for fun and amusement
Derived from:
trickster
6.
a prostitute's customer
7.
(card games) in a single round, the sequence of cards played by all the players; the high card is the winner