Here are terms and meanings to different sexual identities.
Ace: Someone who identifies as asexual.
Aromatic: Someone who is not romantically attracted to anyone and have no desire for a romantic relationship.
Asexual: Someone who does not experience sexual attraction to others.
Biromantic: Someone who is romantically attracted to multiple genders.
Demisexual: Someone who does not feel sexual attraction to others unless a strong bond has been established., which usually takes a long time to establish.
Graysexual: Someone who experiences some sexual feelings, usually to a very minor degree.
Heteroromantic: Someone who has desires for romantic relationships of the opposite gender.
Homoromantic: Someone who is romantically attracted to the same gender.
Panromantic: Somone who desires romantic relationships without gender being a factor.