There are several different phrases that could be used to describe someone who is "on break." Some of these synonyms include "taking a break," "resting," "pausing," "taking time off," "recharging," and "taking a breather." Each of these phrases conveys the same basic idea of someone who is setting aside their usual activities for a period of time in order to relax, regenerate, or simply take a well-deserved break. Whether it's a short break during the workday or an extended vacation, it's important to take time to recharge our batteries so that we can come back to our regular routines feeling refreshed and energized.