The best replacement for vacate is reverse.

The best alternatives to vacate are rated as following:
★★★★★  reverse
★★★★  expunge
★★★★  renew lease
★★★  set aside
★★★  pay rent
★★  quit
★★  evacuate
★★  pay rent notice
★★  expungement
★★  pay
★  vacant
★  motion to dismiss
★  renew
  forfeit
  notice to quit
  modify

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Speaking about vacate, one probably shouldn't forget about notice.

Other search terms related to vacate and their ratings are:
★★★★★ notice
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Google Trends

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vacate
reverse
expunge