Prefix or suffix
-ectomy, -tom, -sect
Cut, cut out
ex- mastectomy
ectop-
displaced
ex- ectoparasite
edem-
swelling
ex-myxoedemas
-emesis
vomiting
ex-hematemesis
-emia
blood condition
ex-glycemia
en, endo-, intra
inside, whithin
ex-endomorph
epi-
upon, over, above
ex-epicardium
equi-, homo-, iso-
same, equal, balanced
ex-homogenity
erythr-
red
ex-erythropoietin
-esthe
sensation
ex-esthesis