ep(i)- [ep-, epi-]

Morpheme

ep(i)- [ep-, epi-]

Type

prefix

Denotation

on, upon, above, in addition to, toward, among

Etymology

Ancient Greek epí

Evidence

archiepiscopacy, epact, epaxial, epedaphic, epegenesis, epencephalic, epencephalon, epexegesis, ephebe, ephedra, ephedrine, ephedroid, ephemera, ephor, epiaquept, epibasal, epicalyx, epicanthus, epicarp, epicenter, epicenter, epicillin, epicnemial, epicycle, epidemic, epidemic, epidermal, epidermis, epididymis, epidural, epidural, epifascial, epifascial, epigeal, epiglottis, epijugal, epilinguistic, epimmunome, epinasal, epiphase, epiphyte, epipolar, episcopal, Episcopalian, episcopate, episode, epistemology, epithet, epixylous, epizoic, epoch, epode, epornitic, epoxide, epoxy, maschalephidrosis, metinfraepisternum

Notes

ep- usual form before vowels
epi- usual form before consonants