subnormal
1. sub.nor.mal \-'no.r-m*l\ \.s*b-(.)no.r-'mal-*t-e-\ \.s*b-'no.r-m*-le-, 's*b-\ aj [ISV] : less than normal - sub.nor.mal.i.ty n 2. subnormal n : one who is below normal; esp : a person of subnormal intelligenc e
Webster's English Dictionary1. sub.nor.mal \-'no.r-m*l\ \.s*b-(.)no.r-'mal-*t-e-\ \.s*b-'no.r-m*-le-, 's*b-\ aj [ISV] : less than normal - sub.nor.mal.i.ty n 2. subnormal n : one who is below normal; esp : a person of subnormal intelligenc e