subnormal

from WordNet (r) 3.0 (2006)
subnormal
    adj 1: below normal or average; "after the floods the harvests
           were subnormal"; "subnormal intelligence"
    n 1: a person of less than normal intelligence
from The Collaborative International Dictionary of English v.0.48
Subnormal \Sub*nor"mal\, n. (Geom.)
   That part of the axis of a curved line which is intercepted
   between the ordinate and the normal.
   [1913 Webster]
from Moby Thesaurus II by Grady Ward, 1.0
52 Moby Thesaurus words for "subnormal":
      aberrant, abnormal, amorphous, anomalistic, anomalous, arrested,
      babbling, backward, blithering, burbling, crackbrained, cracked,
      crazy, cretinistic, cretinous, deviative, different, dithering,
      divergent, driveling, drooling, eccentric, erratic, formless,
      half-baked, half-witted, heteroclite, heteromorphic, idiotic,
      imbecile, imbecilic, irregular, low, maundering,
      mentally defective, mentally deficient, mentally handicapped,
      mentally retarded, mongoloid, moronic, not all there, retarded,
      shapeless, simple, simpleminded, simpletonian, slobbering, stray,
      straying, subpar, unnatural, wandering
antiflux / dictionary / subnormal
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