Index of Sexology Topics - F

F

fa'afafine – facial (sex act) – facial feminization surgery – FACOG – faecal-oral route – fag hag – fainting – faithfulness – fakaleiti – fake orgasm – fake prostitution – falling in love – Fallopian pregnancy – Fallopian tube – Gabriele Falloppio – family – family planning – famosae – fantasy – fantasy play – fantasy role play – fart fetishism – fashion health – fat admirer – fat fetishism – Anne Fausto-Sterling – fear play – feces – fecophilia – fecundity – feedee – feeder (fetish) – feederism – felching – fellatio – female – female circumcision – female condom – female dominant sex position – female ejaculate – female ejaculation – female fertility after 30 – female genital mutilation – female impersonator – female masking – female prostate – female pseudohermaphroditism – female reproductive system (human) – female sex tourism – femaleness – fem-dom – femdom – femidom – femidon – femininity – feminine essence theory of transsexuality – feminism – feminist – feminist sexology – femme – femme fatale – fertility – fertility and diet – fertility awareness method – fertility clinic – fertility rite – fertilization – fetal genitalia – fetish – fetish clothing – fetish club – fetish community – fetish subculture – fetishism – fetus – fiancé – fiancée – fibroblast – fibroma – fibula – fidelity – figging – fimbria (female reproductive system) – finger cot – finger fucking – fingering (sexual act) – fire play – fist fucking – fisting – fisting sling – Fitz-Hugh-Curtis syndrome – flagellant – flagellation – flamer – flatulence – Fleet Marriage – fleshlight – Wilhelm Fliess – flirt – flirting – Flirty Fishing – Florentine girdle – flowergirl – fluid bonding (sexual practice) – fluid monogamy – folie à deux – follicle-stimulating hormone – follicular antrum – follicular fluid – folliculogenesis – foot binding – foot fetish – foot fetishism – forced abortion – forced bi – forced bisexuality – forced chastity – forced feminization – forced marriage – forced sterilization – Auguste Forel – forensic sexology – foreplay – foreskin – foreskin piercing – foreskin restoration – formicophilia – Forms of nonmonogamy – fornication – fornicatory doll – fossa of vestibule of vagina – four-letter word – fourchette – fourchette piercing – foxy boxing – fraternal polyandry – fraternal twin – Free Hosted Gallery – free love – freemartin – frenar band – French kiss – French kissing – French letter – French postcard – French tickler – frenulum – frenulum breve – frenulum clitoridis – frenulum labiorum pudendi – frenulum of prepuce of penis – frenulum preputii penis – frenum – frenum ladder – frenum piercing – frequency of sexual intercourse – Sigmund Freud – Freudian psychosexual stages – Kurt Freund – friends with benefits – frigidity – frogtie – frot – frottage – frotteur – frotteurism – fuck – fuck of death – fuck-buddy – fuckbuddy – Fumoto no iro – fundiform ligament – fundus (uterus) – fur fetishism – furor uterinus –