What is the meaning of Vacare?

to be vacant [auxiliary essere]

to be free [with da ‘from a duty, task, etc.’; or with da (+ infinitive) ‘from doing something’] [auxiliary essere]

to attend [with a ‘to a prayer, story, etc.’]

inflection of vacō:

  1. present active infinitive
  2. second-person singular present passive imperative/indicative

present active infinitive

second-person singular present passive imperative/indicative

first/third-person singular future subjunctive of vacar

Source: wiktionary.org