Synonyms for Simpleminded:

• adj.

  •blockheaded (adjective)
  • more thick-skulled,
  • more loggerheaded,
  • more thickskulled,
  • most thick skulled,
  • most loggerheaded,
  • thick skulled,
  • most boneheaded,
  • more boneheaded,
  • most thickskulled,
  • most thick-skulled,
  • more thick skulled.
  •doltish (adjective)
  • more blockish,
  • more cloddish,
  • most blockish,
  • most cloddish.
  •oafish (adjective)
  • lubberly,
  • butterfingered,
  • lumpish,
  • gawkish,
  • undexterous,
  • all thumbs,
  • halfwitted,
  • blunderous,
  • stumbling.
  •Other relevant words: (adjective)
  • unintelligent,
  • doltish,
  • boneheaded,
  • mentally deficient,
  • dimwitted,
  • Thick-headed,
  • silly,
  • thickskulled,
  • thick-witted,
  • Mentally Handicapped,
  • loggerheaded,
  • blockish,
  • blockheaded,
  • sheepheaded,
  • emptyheaded,
  • cloddish,
  • nitwitted,
  • thick-skulled,
  • stupid,
  • not intelligent.
  •silly (adjective)
  • in-consistent,
  • empty headed,
  • un wise,
  • un reasonable,
  • most sheepheaded,
  • more sheepheaded,
  • more nitwitted,
  • in appropriate,
  • un-wiser,
  • most nitwitted,
  • in consistent,
  • un wiser,
  • un wisest,
  • muddleheaded,
  • un-reasonable,
  • un-wise,
  • un-wisest,
  • in-appropriate,
  • muddle headed.
  •stupid (adjective)
  • more loser,
  • more thick-headed,
  • most thick headed,
  • out lunch,
  • dummiest,
  • un-thinking,
  • most thick-headed,
  • in-sensate,
  • illadvised,
  • dummier,
  • thick headed,
  • most loser,
  • in discreet,
  • more thick headed,
  • in-discreet,
  • in sensate,
  • un thinking.
  •thick-witted (adjective)
  • thickwitted,
  • thick witted.
  •unintelligent (adjective)
  • un-intelligent,
  • un intelligent.

• n.

  •Other relevant words: (noun)
  • cretinous,
  • artless,
  • arrested,
  • sincere,
  • crackbrained,
  • direct,
  • candid,
  • burbling,
  • guileless,
  • childlike,
  • mentally defective,
  • ingenu,
  • Single-hearted,
  • born yesterday,
  • bluff,
  • dull,
  • confiding,
  • simple,
  • not all there,
  • slow-witted,
  • single-minded,
  • blunt,
  • mentally retarded,
  • innocent,
  • naive,
  • imbecilic,
  • simplehearted,
  • unsuspicious,
  • moronic,
  • cracked,
  • Driveling,
  • feebleminded,
  • trusting,
  • retarded,
  • unwary,
  • unsophisticated,
  • slobbering,
  • babbling,
  • dim-witted,
  • unguarded,
  • openhearted,
  • trustful,
  • cretinistic,
  • frank,
  • outspoken,
  • imbecile,
  • simpletonian,
  • unreserved,
  • idiotic,
  • mongoloid,
  • half-baked,
  • backward,
  • maundering,
  • crazy,
  • plain,
  • open,
  • Drooling,
  • ingenuous,
  • half-witted,
  • slow,
  • blithering,
  • dithering,
  • subnormal.

• Other synonyms:

  •Other relevant words (noun):
  • impeccable,
  • unwise,
  • foolish,
  • simple-minded,
  • unworldly,
  • asinine,
  • natural,
  • zany,
  • unaffected,
  • chaste,
  • crackpot,
  • witless,
  • absurd,
  • uncomplicated,
  • insane,
  • primitive,
  • untutored,
  • brainless,
  • immaculate,
  • flawless,
  • senseless,
  • oafish,
  • dumb,
  • uncritical,
  • pure,
  • loony,
  • naif,
  • wacky,
  • cherubic,
  • clean,
  • rugged,
  • credulous,
  • crude,
  • affectionate,
  • spotless,
  • nonsensical,
  • dewy-eyed,
  • jerky,
  • aw-shucks,
  • angelic,
  • lunkheaded,
  • mad,
  • dewy,
  • nutty,
  • unschooled,
  • fatuous,
  • dippy,
  • unsuspecting,
  • lunatic,
  • screwball,
  • balmy,
  • portly,
  • daft,
  • cuckoo,
  • preposterous,
  • Open-hearted,
  • unknowing,
  • burly,
  • fond,
  • cockeyed,
  • unstudied,
  • ignorant,
  • dotty,
  • green,
  • bubbleheaded,
  • clueless,
  • Weak-minded,
  • Daffy,
  • childish,
  • fool,
  • wide-eyed,
  • faultless,
  • Feeble-minded,
  • sappy,
  • tomfool,
  • clear,
  • inept,
  • feeble,
  • featherheaded,
  • kooky,
  • harebrained.

Antonyms for Simpleminded:

• adj.

  • Other antonyms:
    logical, incredulous, bright, guarded, cynical, careful, skeptical, sagacious, wise, well-advised, realistic, street smart, cosmopolitan, knowing, sober, worldly, cautious, critical, worldly-wise, sensible, rational, sophisticated, streetwise, experienced, smart, watchful, pragmatic, prudent, suspicious, sapient, unconvinced, doubting, down-to-earth, reasonable, judicious, intelligent, sane, sage, leery, wary, valid, clever, brainy, sound, hardheaded.