n.
1.an executive officer of a firm or corporation
2.the person who holds the office of head of state of the United States government
3.the chief executive of a republic
4.the officer who presides at the meetings of an organization
5.the head administrative officer of a college or university
6.the office of the United States head of state
Idiom of the Day
eke out (a living)
to earn one's living with difficulty
My uncle was unable to eke out a living on his farm so he sold it.