Noun

• S: (n) official, functionary (a worker who holds or is invested with an office)
• S: (n) official (someone who administers the rules of a game or sport) "the golfer asked for an official who could give him a ruling"
• direct hyponym / full hyponym
• direct hypernym / inherited hypernym / sister term

Adjective

• S: (adj) official (having official authority or sanction) "official permission"; "an official representative"
• S: (adj) official (of or relating to an office) "official privileges"
• pertainym
• W: (n) office [Related to: official] (an administrative unit of government) "the Central Intelligence Agency"; "the Census Bureau"; "Office of Management and Budget"; "Tennessee Valley Authority"
• derivationally related form
• S: (adj) official (verified officially) "the election returns are now official"
• S: (adj) official, prescribed (conforming to set usage, procedure, or discipline) "in prescribed order"
• similar to
• S: (adj) regular (in accordance with fixed order or procedure or principle) "his regular calls on his customers"; "regular meals"; "regular duties"
• derivationally related form
• W: (n) office [Related to: official] (a religious rite or service prescribed by ecclesiastical authorities) "the offices of the mass"
• antonym
• S: (adj) official ((of a church) given official status as a national or state institution)