Synonyms for Simple-minded:

• adj.

  •backward (adjective)
  • arrested,
  • behind,
  • checked,
  • delayed,
  • dense,
  • dull,
  • imbecile,
  • late,
  • moronic,
  • simple,
  • slow,
  • slow-witted,
  • subnormal,
  • underdeveloped,
  • underprivileged,
  • undeveloped,
  • Feeble-minded,
  • stupid.
  •dull (adjective)
  • shallow,
  • witless,
  • Numskulled.
  •guileless (adjective)
  • ingenuous.
  •limited (adjective)
  • retarded.
  •simple (adjective)
  • Soft-headed,
  • halfwitted.

• n.

  •
  • brainless,
  • empty-headed,
  • idiotic,
  • silly,
  • thick,
  • unintelligent.
  •
  • backward,
  • dull,
  • slow,
  • slow-witted,
  • soft,
  • Feeble-minded,
  • Weak-minded.
  •simple-minded (noun)
  • dim-witted,
  • half-witted,
  • naif,
  • naive,
  • simple,
  • retarded.
  •unintelligent (noun)
  • dull,
  • moronic.

• Other synonyms:

  •
  • asinine,
  • benighted,
  • brainless,
  • dopey,
  • dozy,
  • empty-headed,
  • idiotic,
  • lumpen,
  • lumpish,
  • obtuse,
  • purblind,
  • slow-witted,
  • subnormal,
  • witless,
  • Thick-headed,
  • bird-brained.
  •
  • bovine,
  • brain dead,
  • unintelligent.
  •
  • dim,
  • dull,
  • mad,
  • silly,
  • Weak-minded.
  •
  • dense.
  •
  • backward,
  • slow.
  •
  • thick.
  •
  • soft.
  •retarded
  • Feeble-minded.
  •stupid
  • dumb.
  •Other relevant words:
  • absurd,
  • addled,
  • arrested,
  • asinine,
  • backward,
  • basic,
  • batty,
  • behind,
  • bemused,
  • benighted,
  • blockheaded,
  • boeotian,
  • bona fide,
  • boneheaded,
  • bovine,
  • brain dead,
  • brainless,
  • checked,
  • cloddish,
  • confused,
  • crazy,
  • cretinous,
  • cuckoo,
  • daft,
  • delayed,
  • demented,
  • denotative,
  • dense,
  • dictionary,
  • dim,
  • dizzy,
  • doltish,
  • dopey,
  • dopy,
  • dotty,
  • dozy,
  • dull,
  • dumb,
  • empty-headed,
  • erratic,
  • essential,
  • etymological,
  • fatuous,
  • flighty,
  • foolish,
  • frivolous,
  • genuine,
  • giddy,
  • goofy,
  • guileless,
  • gullible,
  • honest-to-god,
  • honest-to-goodness,
  • idiotic,
  • illogical,
  • imbecile,
  • imbecilic,
  • inane,
  • incongruous,
  • ingenuous,
  • innocent,
  • innocuous,
  • insane,
  • insensitive,
  • irrational,
  • jejune,
  • jerky,
  • late,
  • lexical,
  • light,
  • light-headed,
  • literal,
  • loony,
  • loutish,
  • ludicrous,
  • lumpen,
  • lumpish,
  • mad,
  • meaningless,
  • mindless,
  • moronic,
  • nonsensical,
  • nuts,
  • nutty,
  • oafish,
  • objective,
  • obtuse,
  • pointless,
  • potty,
  • purblind,
  • pure,
  • purposeless,
  • real,
  • ridiculous,
  • round-eyed,
  • scatterbrained,
  • screwy,
  • semantic,
  • senseless,
  • shallow,
  • silly,
  • simplistic,
  • slow,
  • slow-witted,
  • soft,
  • stolid,
  • subnormal,
  • superficial,
  • thick,
  • thick-skinned,
  • thickheaded,
  • true,
  • unadulterated,
  • unbiased,
  • uncomplicated,
  • underdeveloped,
  • underprivileged,
  • undeveloped,
  • unembellished,
  • unfeeling,
  • unintelligent,
  • unprejudiced,
  • unproblematic,
  • unsophisticated,
  • unstable,
  • unsubdivided,
  • untutored,
  • unvarnished,
  • vacant,
  • vacuous,
  • wacky,
  • weak,
  • wild,
  • witless,
  • Addle-headed,
  • Addle-pated,
  • Dull-witted,
  • Fatuitous,
  • Feather-brained,
  • Feather-headed,
  • Feeble-minded,
  • Imperceptive,
  • Numskulled,
  • Rattle-brained,
  • Rattle-headed,
  • Thick-headed,
  • Weak-minded,
  • Crack-brained,
  • Soft-headed,
  • Daffy,
  • thick-witted,
  • dippy,
  • simpleminded,
  • muddle-headed,
  • bird-brained,
  • Ox-like,
  • stupid,
  • halfwitted,
  • hare-brained,
  • numbskulled.

Antonyms for Simple-minded:

• adj.

  • Other antonyms:
    precocious, sophisticated.