EO

¹

1. executive order.

eo-

²

1. a combining form meaning “early,” “primeval,” used in the formation of compound words.

   Eocene; eohippus.

e.o.

³

abbreviation

1. ex officio.

e.o.

¹

abbreviation

1. ex officio

eo-

²

combining form

1. early or primeval

   Eocene

   eohippus

Word History and Origins

Origin of e.o.¹

< Greek, combining form of ēṓs ( Attic héōs ) dawn; akin to east, Aurora

Word History and Origins

Origin of e.o.¹

from Greek, from ēōs dawn

Example Sentences

EO: I wake up, turn on my sauna, get the cold plunge going, and then I go hit the water pot and decide whether I want to have coffee or tea.

From Los Angeles Times

EO: Most of the time, I document it for myself.

From Los Angeles Times

EO: Whenever I travel, everybody always brings up Hollywood.

From Los Angeles Times

EO: I was thinking about it the other day for the first time, believe it or not.

From Los Angeles Times

EO: I was asking him, “How do you feel when people copy you? Your style.”

From Los Angeles Times