lefty
n.a person who has left-wing political views. It is a casual way to describe someone who supports social equality and government programs.
n.a person whose political views align with the left wing of the political spectrum. Often carries a dismissive or derogatory tone depending on the speaker's intent.
“He has been a committed lefty since his university days.”
“The local newspaper is often accused of being run by lefties who ignore conservative perspectives.”
“While the term is frequently used as a casual shorthand among activists, it can also function as a pejorative in polarized political debates to oversimplify complex ideological positions.”
Informal register; can be used neutrally within left-wing circles but is often used as a mild insult by political opponents.
“Tongue averages 21.5 against right-handers but 35.7 against lefties.”