Final answer:
Homophobia is defined as an irrational fear or aversion to LGBTQ+ people, which can include anxiety about being in their presence, hatred, and violence toward homosexuals, so it is all of these.
Step-by-step explanation:
According to your text, the definition of homophobia encompasses a range of negative attitudes and feelings toward homosexuality or people who are identified or perceived as being lesbian, gay, bisexual or transgender (LGBTQ+). It can manifest as an irrational fear of or aversion to LGBTQ people known as homophobia, hate and violence towards homosexuals, and anxiety about being in the presence of homosexuals. Therefore, homophobia can be understood to be all of these: an anxiety about being in the presence of homosexuals, hatred and violence toward homosexuals, and a fear of homosexuals and homosexuality.