Aliquasexual is an ace-spec identity in which one only feels sexual attraction under certain circumstances. Aliquasexual can be considered an umbrella term, which identities such as demisexual being included under it. For demisexuals the "certain circumstances" under which they feel attraction is when they have known the other person for a certain amount of time. However, aliquasexual can also be an identity on its own. For example, some people many only feel attraction to a very specific type of person, or only when in a certain place or at a certain time.