beat a dead horse (verb) beat a dead horse: dwell on
Sinonime: arouse,
awaken, breathe new life into, bring back to life, bring to, come to life,
energize, enkindle,
enliven, give mouth-to-mouth resuscitation,
invigorate, perform CPR,
rejuvenate,
renovate,
restore, resurrect,
revitalize,
save, wake up