However, if we try to understand the implied meaning of "nymphomaniac" as someone with an excessive or uncontrollable sexual desire, we could consider some potential "opposites" in the sense of describing a different attitude towards sexuality:
* Asexual: Someone who experiences no sexual attraction.
* Abstinent: Someone who chooses to refrain from sexual activity.
* Celibate: Someone who refrains from sexual activity for religious or personal reasons.
* Content: Someone who is satisfied with their current level of sexual activity, whatever that may be.
It's important to remember that these terms are not necessarily opposites in a strict sense, but they represent different approaches to sexuality.
It's also crucial to avoid using any of these terms in a way that is disrespectful or stigmatizing. Sexual desire is a complex and personal matter, and everyone has the right to express it (or not) in a way that feels comfortable and safe for them.