Following are all the humorless like words, in the list below.
UNFUNNY
100% like humorless
UNHUMOROUS
99.99% like humorless
SOBERSIDED
99.98% like humorless
SOLEMN
99.61% like humorless
HUMOURLESS
50.01% like humorless
JOYLESS
50.01% like humorless
MIRTHLESS
50.01% like humorless
UPTIGHT
50.01% like humorless
DOUR
50.01% like humorless
SARDONIC
50.01% like humorless
SNARKY
50.01% like humorless
SUPERCILIOUS
50.01% like humorless
GROUCHY
50.01% like humorless
SARCASTIC
50.01% like humorless
CURMUDGEONLY
50.01% like humorless
SCHOOLMARMISH
50.01% like humorless
POMPOUS
50.01% like humorless
COMPASSIONLESS
50.01% like humorless
UNSYMPATHETIC
50.01% like humorless
GRUMPY
50.01% like humorless
PRIGGISH
50.01% like humorless
MISANTHROPIC
50.01% like humorless
UNSMILING
50.01% like humorless
GLUM
50.01% like humorless
CRANKY
50.01% like humorless
MILQUETOAST
50.01% like humorless
STOIC
50.01% like humorless
MOROSE
50.01% like humorless
DEADPAN
50.01% like humorless
BITCHY
50.01% like humorless
TACITURN
50.01% like humorless
SULLEN
50.01% like humorless
ACERBIC
50.01% like humorless
CYNICAL
50.01% like humorless
INSUFFERABLE
50.01% like humorless
CURMUDGEON
50.01% like humorless
SMUG
50.01% like humorless
SOURPUSS
50.01% like humorless
DOPEY
50.01% like humorless
PASSIONLESS
50.01% like humorless
STODGY
50.01% like humorless
BLOCKHEADED
50.01% like humorless
UNAMUSING
50.01% like humorless
SANCTIMONIOUS
50.01% like humorless
UNFEELING
50.01% like humorless
DROLL
50.01% like humorless
CROTCHETY
50.01% like humorless
DIMWITTED
50.01% like humorless
UNIMAGINATIVE
50.01% like humorless
SMARMY
50.01% like humorless
EMOTIONLESS
50.01% like humorless
FLIPPANT
50.01% like humorless
DISDAINFUL
50.01% like humorless
DOLTISH
50.01% like humorless
IRASCIBLE
50.01% like humorless
LUGUBRIOUS
50.01% like humorless
OBNOXIOUS
50.01% like humorless
GOOFY
50.01% like humorless
IRREVERENT
50.01% like humorless
DULL
50.01% like humorless
STOLID
50.01% like humorless
KILLJOY
50.01% like humorless
EGOMANIACAL
50.01% like humorless
PETULANT
50.01% like humorless
PEEVISH
50.01% like humorless
AMBITIONLESS
50.01% like humorless
SMIRKY
50.01% like humorless
DULLARD
50.01% like humorless
OVERWROUGHT
50.01% like humorless
SURLY
50.01% like humorless
GOOFBALL
50.01% like humorless
SNIDE
50.01% like humorless
IMPERCEPTIVE
50.01% like humorless
CANTANKEROUS
50.01% like humorless
SNAPPISH
50.01% like humorless
INSIPID
50.01% like humorless
MERCILESS
50.01% like humorless
CHEERLESS
50.01% like humorless
GRUFF
50.01% like humorless
CLOWNISH
50.01% like humorless
HAUGHTY
50.01% like humorless
ARROGANT
50.01% like humorless
SNEERING
50.01% like humorless
JOVIAL
50.01% like humorless
BOORISH
50.01% like humorless
OBTUSE
50.01% like humorless
UNINTELLECTUAL
50.01% like humorless
PHLEGMATIC
50.01% like humorless
BLOWHARD
50.01% like humorless
BUFFOONISH
50.01% like humorless
JOCULAR
50.01% like humorless
VAPID
50.01% like humorless
NEUROTIC
50.01% like humorless
PRETENTIOUS
50.01% like humorless
VINDICTIVE
50.01% like humorless
SPIRITLESS
50.01% like humorless
WHINY
50.01% like humorless
LUMPISH
50.01% like humorless
CONTEMPTUOUS
50.01% like humorless
PRISSY
50.01% like humorless