instinct n. 1. an innate, species-specific biol...
handicap 1. n. any disadvantage or characterist...
instinctualization of smell 1. the capacity of smell to pla...
empty set in set theory, a collection of entities with no e...
Sorry, "orientation-and-mobility-training-om-training" is not in the Dictionary...
subject history 1. background information about a participa...