All humourless synonyms

adjective humourless

• sullen — showing irritation or ill humor by a gloomy silence or reserve.
• serious — of, showing, or characterized by deep thought.
• sour — having an acid taste, resembling that of vinegar, lemon juice, etc.; tart.
• dour — sullen; gloomy: The captain's dour look depressed us all.
• dull — not sharp; blunt: a dull knife.
• unfunny — not amusing
• unamusing — pleasantly entertaining or diverting: an amusing speaker.
• unwitty — not clever or intelligent; silly; nonsensical.
• straight — without a bend, angle, or curve; not curved; direct: a straight path.
• old-fashioned — of a style or kind that is no longer in vogue: an old-fashioned bathing suit.
• prim — formally precise or proper, as persons or behavior; stiffly neat.
• arrogant — Someone who is arrogant behaves in a proud, unpleasant way towards other people because they believe that they are more important than others.
• dreary — causing sadness or gloom.
• genteel — belonging or suited to polite society.
• musty — having an odor or flavor suggestive of mold, as old buildings, long-closed rooms, or stale food.
• pompous — characterized by an ostentatious display of dignity or importance: a pompous minor official.
• self-important — having or showing an exaggerated opinion of one's own importance; pompously conceited or haughty.
• staid — of settled or sedate character; not flighty or capricious.
• stodgy — heavy, dull, or uninteresting; tediously commonplace; boring: a stodgy Victorian novel.
• victorian — of or relating to Queen Victoria or the period of her reign: Victorian poets.
• bloated — If someone's body or a part of their body is bloated, it is much larger than normal, usually because it has a lot of liquid or gas inside it.
• conventional — Someone who is conventional has behaviour or opinions that are ordinary and normal.
• fusty — having a stale smell; moldy; musty: fusty rooms that were in need of a good airing.
• important — of much or great significance or consequence: an important event in world history.
• magisterial — of, relating to, or befitting a master; authoritative; weighty; of importance or consequence: a magisterial pronouncement by the director of the board.
• narrow-minded — having or showing a prejudiced mind, as persons or opinions; biased.
• priggish — a person who displays or demands of others pointlessly precise conformity, fussiness about trivialities, or exaggerated propriety, especially in a self-righteous or irritating manner.
• prissy — excessively proper; affectedly correct; prim.
• prudish — excessively proper or modest in speech, conduct, dress, etc.
• puffy — gusty1 .
• puritanical — very strict in moral or religious matters, often excessively so; rigidly austere.
• stilted — stiffly dignified or formal, as speech or literary style; pompous.
• uninteresting — engaging or exciting and holding the attention or curiosity: an interesting book.