Homosexualism

If we take the case of the person with the genitalia of one sex who nevertheless tries to imitate the sexual behavior of the opposite sex, we come upon the fairly frequent phenomenon of homosexualism, […]

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Similar behavior is noted in unconscious homosexualism. The nearness of a person of the same sex may cause anxiety. This is guarded against by taking precautions that the body is not touched in any way suggestive of familiarity.

Source: wiktionary

He was also a secret preacher of homosexualism; throughout his long literary career he, from time to time, as opportunities presented themselves, made subtle and votive references to homosexual orientation in his creative works.

Source: wiktionary

I agree with Christopher Wolfe's assessment of the social danger of the ideology of homosexualism : "The most significant harm of legitimizing active homosexuality — the way it would harm the family most — would be the educative[…]

Source: wiktionary