Vacant and Vacate
Incorrect : Students were asked to vacant their halls.
Correct : Students were asked to vacate their halls.
Incorrect : Some posts are lying vacate.
Correct : Some posts are lying vacant.
Note: Vacant is always an adjective which means empty. It cannot be used as a verb. On the other hand, vacate is always a transitive verb. It cannot be used as an adjective.
Most Popular Course:Data Science of Harvard, MIT, IBM....
John Academy: 97% Off on Popular Online Courses