Klinefelter syndrome is a genetic disorder that affects males. Klinefelter syndrome occurs when a boy is born with one or more extra X chromosomes. Most males have one Y and one X chromosome.
Nastik may refer to: Nastika, Indian philosophical schools and persons that do not accept the authority of the Vedas as supreme; the word is often translated as atheist. Nastik (1954 film), a 1954 Bollywood film by I. S. Johar starring Nalini Jaywant and Ajit.
Ilk is a certain type of person, usually a type you don't care for. The word is used in sentences like I'm tired of you and your ilk! When you say you and your ilk, you mean you and everyone just like you.. And that's not usually meant in a nice way. You probably wouldn't talk about Nelson Mandela and his ilk â ilk sounds negative.