Entry 1 sense Webster, 1913 Imperate /(ĭm"pē̇*rā̇t)/ · Im·pe·rate · IPA /ˈɪm.pɚ.eɪt/ 01 a. Done by express direction; not involuntary; commanded. 1. Done by express direction; not involuntary; commanded.[Obs.] “Those imperate acts, wherein we see the empire of the soul.” — Sir M. Hale.