Wrongful termination involves an employer who has laid off or fired an employee for unlawful reasons. (philadelphiaemploymentlawnews.com)
There are many unlawful reasons for termination. (feedspot.com)
-- Discriminating against or harassing an employee because of his or her sexual orientation or gender identity, in combination with another unlawful reason, for example, on the basis of transgender status and race, or sexual orientation and disability. (fortune.com)