Abroromantic
Abroromantic describes a romantic orientation that can change over time. People who identify as abroromantic do not experience their romantic attraction as permanently the same, but as changing, shifting, or fluid.
These changes may happen often, rarely, regularly, or irregularly. They may involve not only the intensity of romantic attraction, but also the genders or groups of people toward whom romantic attraction is felt.
For example, an abroromantic person may experience themselves as heteroromantic at one time, later as biromantic, aromantic, or as having another romantic orientation. As with all orientation terms, the individual decides whether the term accurately describes their experience.