Exclusive Provider Organization. / Erythropoietin. / Emergency protective order

Initialism of European Patent Office.

Initialism of erythropoietin.

(obsolete) An epic.

The tuber of any one of several edible species of Perideridia spp.

plural of Epo

plural of EPO

A real or fictitious person's name that has given rise to the name of a particular item. / A word formed from a real or fictive person’s name.

A particular period of history, or of a person's life, especially one considered noteworthy or remarkable. / A notable event which marks the beginning of such a period.

(sciences, transitive) To divide (data) into segments by time period.