Solo Polyamory: Independent Relationships Without a Primary Partner
Solo polyamory is a relationship style involving multiple consensual relationships while maintaining personal independence and avoiding automatic primary-partner hierarchy.
Somatic: Meaning, Bodily Sensation, and Sexual Context
Somatic means related to the body, including physical sensations, symptoms, tissues, movement, and experiences felt through bodily awareness.
Sororate Marriage: Widowhood, Kinship, and Family Continuity
Sororate marriage is a custom in which a widower marries his deceased wife’s sister or another female relative, often to preserve family ties, childcare, or kinship obligations.
Soulmate: Meaning, Deep Connection, Compatibility, and Intimacy
Soulmate means a person with whom someone feels an unusually deep romantic, emotional, spiritual, or platonic connection.
Spank: Meaning, Sexual Spanking, Consent, Safety, and BDSM
Spank means to strike the buttocks and may describe consensual sexual impact play involving agreed intensity, boundaries, stop signals, and aftercare.
Specific Consent: Agreement to a Particular Sexual Activity
Specific consent is voluntary agreement to a clearly identified activity, person, time, and set of circumstances rather than broad permission.
Speed Dating: Meaning, Process, and Dating Etiquette
Speed dating is an organized event where participants have several brief conversations with possible romantic partners and privately select mutual matches.
Sperm Freezing: Process, Uses, Storage, and Fertility
Sperm freezing preserves sperm at very low temperatures for possible future use in insemination, IVF, ICSI, or fertility treatment.
Sperm: Meaning, Structure, Fertilization, Fertility, and Pregnancy
Sperm are reproductive cells produced mainly in the testicles that carry genetic material and may fertilize an egg.
Spermicide: Meaning, Types, Effectiveness, Use, and Safety
Spermicide is a vaginal contraceptive that slows or damages sperm and may be used alone or with condoms, diaphragms, caps, or contraceptive sponges.