Different in a threatening way. Disturbingly different; alien. To perceive a person or people as alien to oneself. Each of these phrases defines “other.” I confess that I hadn’t known the word could be used as a verb, but it exemplifies perfectly the way far too many of us treat “others” of us whom we don’t understand.
As the author of books and stories about gay teens, I tend to notice situations in which LGBTQ individuals are othered. Examples are all around us, from the notorious Kim Davis to state-based Religious Freedom Restoration Acts (RFRAs, introduced because “the advance of LGBT rights has encroached upon religious liberty”) to fanatics like the Westborough Baptist Church to most of the current candidates vying for the GOP nomination to the wanton murders of trans individuals (more last year than ever before).