Incel ( IN-sel; a portmanteau of "involuntary celibate") is a term associated with a mostly online subculture of people (racially diverse, but mostly white, male and heterosexual), who define themselves as unable to find a romantic or sexual partner despite desiring one, and who may blame, objectify and denigrate women and girls as a result. The incel ideology is characterized by the hatred of women (misogyny) that is often expressed through hate speech or, in certain cases, violence against women.
https://en.wikipedia.org/wiki/Incel