chief of state(n = noun.person) head of state - the chief public representative of a country who may also be the head of government;
is a kind of representative
has particulars: chancellor, premier, prime minister, pm, premier, prime minister, president, chief executive, president, president of the united states, united states president, crowned head, monarch, sovereign

aloha state, american state, arab chief, associated state, atmospheric state, australian state, badger state, balkan state, baltic state, battle born state, bay state, bayou state, bear state, beaver state, beehive state, big bend state, blackwater state, blue hen state, blue-grass state, bluegrass state, buckeye state, buffer state, caliphate state, camellia state, centennial state, change of state, change state, chief, chief assistant, chief baron, chief constable, chief executive, chief executive officer, chief financial officer, chief hare, chief joseph, chief justice, chief of staff, chief operating officer, chief petty officer, chief secretary, chinook state, city state, cognitive state, commander in chief, committee for state security, constitution state, cornhusker state, cotton state, coyote state, cracker state, creole state, department of state, diamond state, ecstatic state, editor in chief, emotional state, empire state, empire state of the south, empire state of the west, energy state, equality state, everglade state, evergreen state, fire chief, first state, flower state, free state, garden state, garrison state, gaseous state, gem state, golden state, gopher state, grand canyon state, granite state, great lakes state, green mountain state, ground state, hawkeye state, head of state, hoosier state, independent state of papua new guinea, independent state of samoa, indian chief, irish free state, islamic state of afghanistan, keystone state, liquid state, little chief hare, lone-star state, lumber state, magnolia state, mental state, minister of state, mint state, mormon state, mount rushmore state, mountain state, natural state, new york state, new york state barge canal, north star state, nutmeg state, ocean state, ohio state university, old dominion state, old line state, old north state, orange free state, oxidation state, palmetto state, panhandle state, pathological state, peace garden state, peach state, pelican state, peninsula state, physiological state, pine tree state, pine-tree state, police chief, police state, prairie state, psychological state, puppet state, renegade state, rogue state, sagebrush state, secretary of state, secretary of state for the home department, show me state, silver state, sioux state, slave state, solid state, sooner state, state, state attorney, state bank, state boundary, state capital, state capitalism, state change, state department, state government, state highway, state line, state of affairs, state of bahrain, state of eritrea, state of flux, state of grace, state of israel, state of katar, state of kuwait, state of matter, state of mind, state of nature, state of qatar, state of the art, state of the vatican city, state of war, state prison, state senator, state socialism, state supreme court, state tax lien, state treasurer, state trooper, steady state, sucker state, sunflower state, sunshine state, tar heel state, tarheel state, temporary state, treasure state, tribal chief, turpentine state, united states department of state, volunteer state, welfare state, wolverine state