Definition of "Wait" :
noun: the act of waiting (remaining inactive in one place while expecting something)
"The wait was an ordeal for him."
noun: time during which some action is awaited
verb: look forward to the probable occurrence of
"He is waiting to be drafted."
verb: serve as a waiter or waitress in a restaurant
"I'm waiting on tables at Maxim's."
verb: stay in one place and anticipate or expect something
"I had to wait on line for an hour to get the tickets."
verb: wait before acting