The biological classification of organisms into male and female based on reproductive roles and functions.
A physical act engaged in by individuals that fulfills sexual desire and is often associated with intimacy and reproduction.
The anatomical organs involved in the reproduction and sexual activity of individuals.
A friend with whom one engages in sexual activities without a romantic commitment, typically characterized by a casual and physical relationship.
An individual who is part of a friendship that includes sexual intimacy, but where emotional attachment or romantic feelings are not expected or pursued.
A companion identified by mutual consent to partake in sexual encounters, distinguishing the relationship from traditional dating or romance.
A type of relationship where two people maintain a friendship primarily for the purpose of fulfilling sexual desires while remaining detached from deeper emotional connections.
The quality or aura that draws the interest and attraction of others, especially in a romantic or sexual context.
The inherent attractiveness of an individual that evokes desire and admiration from the opposite sex.
The ability to project an attractive and alluring presence that captivates and engages potential partners.
A state in which there is a significant absence of sexual activity between partners, particularly in a marital relationship, without any underlying medical issues or violence contributing to the lack of intimacy.
A situation where a couple experiences little to no sexual interaction, typically in the context of a marriage, despite the absence of external factors like illness or abuse that would normally explain this condition.
The condition of having a sexual relationship that is nearly non-existent, often characterized by a disconnect in intimacy between partners, specifically in the context of a committed relationship without mitigating circumstances.
A relational dynamic marked by a lack of sexual engagements between individuals, especially in a marital setting, that persists independently of issues such as health problems or interpersonal violence.