He flatly stated that sexual orientation is a matter of biological predisposition.
Where the party remains in deep denial is on the question of sexual orientation.
Though Billings was discreet about his sexual orientation, it was well known throughout Washington.
sexual orientation n.
The direction of one's sexual interest toward members of the same, opposite, or both sexes, especially a direction seen to be dictated by physiologic rather than sociologic forces. Replaces sexual preference in most contemporary uses.