individual with a disability
The term individual with a disability does not include an individual on the basis of:
(i) Transvestism, transsexualism, pedophilia, exhibitionism, voyeurism, gender identity disorders not resulting from physical impairments, or other sexual behavior disorders;
(ii) Compulsive gambling, kleptomania, or pyromania; or
(iii) Psychoactive substance use disorders resulting from current illegal use of drugs.
Source
29 CFR § 34.2
Scoping language
As used in this part, the term: