n. 1. a. A government, especially an oppressive or undemocratic one: a fascist regime. b. A usually heavy-handed administration or group in charge of an organization: Raises were canceled under the new regime. 2. a. A way of organizing or managing something; a system: an admissions regime at a college. b. A regulated system of diet, exercise, or medical treatment; a regimen. 3. The period during which a particular administration or system prevails. 4. A prevailing pattern of water flow, as of a river. [French régime, from Old French, from Latin regimen, from regere, to rule; see reg- in the Appendix of Indo-European roots.] |
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