Disadvantaged
Part of speech: verb
Definition: To place at a disadvantage.
Part of speech: adjective
Definition: Lacking an advantage relative to another. Poor; in financial difficulties.
Example sentence: We've established a world that's binary gendered, and I don't want to be disadvantaged at all. If being male is going to be more advantageous than being female, I'm all about it. I don't really think it's that important.
Underprivileged
Part of speech: adjective
Definition: Deprived of the opportunities and advantages of other members of one's community.
Part of speech: noun
Definition: A deprived person; deprived people.
Example sentence: My father was a World War II Marine who became a high school principal. He always had a heart for students who maybe were underprivileged or had difficulty of some sort.