| EC | the body of codified laws governing the affairs of a Christian church |
|---|---|
| EC | any of a system of modes used in Gregorian chants up until 1600 |
| EC | attire that is appropriate to wear in a church |
| EC | in an ecclesiastic manner |
| EC | excessive adherence to ecclesiastical forms and activities |
| EC | religion appropriate to a church and to ecclesiastical principles and practices |
| EC | electronic warfare undertaken to insure effective friendly use of the electromagnetic spectrum in spite of the enemy's use of electronic warfare |
| EC | (of exocrine glands) producing a clear aqueous secretion without releasing part of the secreting cell |
| EC | a small sweat gland the produces only a fluid |
| EC | pregnancy resulting from gestation elsewhere than in the uterus |
| EC | a performer who provides erotic entertainment by undressing to music |
| EC | periodic shedding of the cuticle in arthropods or the outer skin in reptiles |