chief executive is a noun meaning "the person who holds the office of head of state of the United States government". It carries 2 recorded senses.
the person who holds the office of head of state of the United States government
“the President likes to jog every morning”
the office of the United States head of state
“a President is elected every four years”
Definitions, synonyms and semantic relations for chief executive come from Princeton University’s WordNet. Commonness is measured against a corpus of everyday English. Full sources and licences.