What does LGBTQ+ mean?
Acronym for lesbian, gay, bisexual, transgender, and queer. The Q generally stands for queer when LGBTQ organizations, leaders, and media use the acronym. In settings offering support for youth, it can also stand for questioning. LGBT and LGBTQ+ are also used, with the + added in recognition of all non-straight, non-cisgender identities. (Source)