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Webster 1828 Edition

, EPI, [Gr. in composition, usually signifies on.]

See also: épi, e'pi, epi-, and épi-

epi ‎(plural epis)

a syringe or autoinjector filled with epinephrine, most frequently used for the treatment of acute allergic reactions to avoid or treat the onset of anaphylactic shock.
(medical jargon) epinephrine

Short for epimorphism.

epi ‎(plural epis)