Antonyms of adj untidy

1 sense of untidy

Sense 1
untidy (vs. tidy) -- (not neat and tidy; "careless and untidy in her personal habits"; "an untidy living room"; "untidy and casual about money")

tidy (vs. untidy) -- (marked by order and cleanliness in appearance or habits; "a tidy person"; "a tidy house"; "a tidy mind")
        => clean-cut, trig, trim -- (neat and smart in appearance; "a clean-cut and well-bred young man"; "the trig corporal in his jaunty cap"; "a trim beard")
        => neat, orderly -- (clean or organized; "her neat dress"; "a neat room")
        => neat -- (showing care in execution; "neat homework"; "neat handwriting")
        => ruly -- (neat and tidy; "a small ruly beard")
        => shipshape, trim, well-kept -- (of places; characterized by order and neatness; free from disorder; "even the barn was shipshape"; "a trim little sailboat")
        => slicked up -- (having been made especially tidy; "slicked up for visitors")
        => straight -- (neatly arranged; not disorderly; "the room is straight now")
        => uncluttered, unlittered -- (having nothing extraneous; "an uncluttered room"; "the unlittered shoulders of the road")

Similarity of adj untidy

1 sense of untidy

Sense 1
untidy (vs. tidy) -- (not neat and tidy; "careless and untidy in her personal habits"; "an untidy living room"; "untidy and casual about money")
       => blowsy, blowzy, slatternly, sluttish -- (characteristic of or befitting a slut or slattern; used especially of women)
       => cluttered, littered -- (filled or scattered with a disorderly accumulation of objects or rubbish; "the storm left the drivewaylittered with sticks nd debris"; "his library was a cluttered room with piles of books on every chair")
       => disheveled, dishevelled, frowzled, rumpled, tousled -- (in disarray; extremely disorderly; "her clothing was disheveled"; "powder-smeared and frowzled"; "a rumpled unmade bed"; "a bed with tousled sheets"; "his brown hair was tousled, thick, and curly"- Al Spiers)
       => disorderly, higgledy-piggledy, hugger-mugger, jumbled, topsy-turvy -- (in utter disorder; "a disorderly pile of clothes")
       => frowsy, frowzy, slovenly -- (negligent of neatness especially in dress and person; habitually dirty and unkempt; "filled the door with her frowzy bulk"; "frowzy white hair"; "slovenly appearance")
       => messy, mussy -- (dirty and disorderly; "a mussy fussy bedroom"; "a child's messy eating habits")
       => scraggly -- (lacking neatness or order; "the old man's scraggly beard"; "a scraggly little path to the door")
       => sloppy -- (lacking neatness or order; "a sloppy room"; "sloppy habits")
       => slouchy -- (lacking stiffness in form or posture; "a slouchy sweater")
       => sprawling, straggling, rambling, straggly -- (spreading out in different directions; "sprawling handwriting"; "straggling branches"; "straggly hair")
       => unkempt -- (not properly maintained or cared for; "an unkempt garden"; "native vistas and unkempt rambling paths"; "an ukempt appearance")
          Also See-> dirty#1, soiled#1, unclean#1; unfastidious#2; ungroomed#1