Noun: Eos 'ee,ós
Usage: US
- (Greek mythology) the winged goddess of the dawn in ancient mythology; daughter of Hyperion; identified with Roman Aurora
Usage: US
- A directive by the president of the United States that has force in law
"The president signed an EO to address the environmental crisis";
- executive order [US]
Type of: Greek deity
Encyclopedia: Eos, Transactions American Geophysical Union
EO