Sex Dictionary

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

Labia
The external folds of skin that make up the outer portion of the vagina.

Labia Majora
The larger, outer lips of the vulva.

Labia Minora
The smaller, inner lips of the vulva.

Labiorrhaphy
Suturing of the labia

Lace Curtains
Slang for the foreskin of the penis.

Lacing
Suturing body parts to another object for bondage

Lactaphilia
Arousal from lactating breasts.

Lactobacilli
The bacteria present in healthy vaginas of women. Lactobacilli act to prevent vaginitis by inhibiting the growth of yeast.

Lady's Best Friend
Slang for a dildo or vibrator.

Lagnocolysis
Celibacy

Lagnolalia
Discussion of sexual subjects

Lagnonector
A person that kills in order to have sex with the corpse.

Lagnoperissia
Nymphomania

Laid
Slang for having had sexual intercourse.

Lakshmi
Tantric sex term for goddess of wealth and prosperity.

Lap Dance
A form of adult entertainment where a woman dances provocatively in the "lap" of a customer, often while wearing little or no clothing.

Lap dancing
Squatting above a sitting person and rubbing against them to create arousal without touching genitals

Lascivia
An intense sexual desire.

Lascivious
Being motivated by sex.

Latent Syphilis
A stage of syphilis where there are no outward symptoms.

Latex
A material used to make sex toys, condoms, and fetish items like clothing.

Lay
Slang for sexual intercourse.

Ldrophrodisia
Arousal from the odor of perspiration, especially from the genitals

Leather / Leather Sex / Leather lifestyle
A synonym for SM used in fetish fashion and gear.

Leather Cheerio
The anus.

Lectamia
Bundling

Leg Restraint
A bondage item that is used to restrain the legs.

Leg Spreader
A bondage item consisting of a metal bar and leg shackles on each end. A leg spreader is used to prevent an individual from closing their legs.

Lena
Female panderer or procurer for prostitute

Leno
Male panderer or pimp for prostitute

Leptosadism
Mild sadism.

Lesbian
A female who prefers sexual activity with members of the same sex.

Levirate marriage
Marriage of widow without a son to deceased husband's brother

Levitra
Bayer's trademark name for its erectile dysfunction drug, vardenafil HCl, similar to Viagra.

Libidinous
Sexually aroused.

Libido
A Freudian term used to describe a person's sexual desire or drive.

Licentious
Having no sexual restraint or boundaries.

Lingam
Ancient Indian term for the penis. The term appears in the Kama Sutra and is often associated with Tantric sex.

Lipstick Lesbian
A lesbian who is attractive and who displays traditional female characteristics.

Little Man in the Boat
Slang for the clitoris.

Load
Slang for semen. As in "shoot my load".

Lolita
Underage girl who has sex with older men.

Lot Lizard
Slang for a prostitute who works in truck stops.

Lothario
A womanizer.

Love Doll
A type of realistic adult toy that resembles a man or woman and has anatomically correct parts.

Love potions
Potions that are thought to increase a person's sexual desire

Love Tunnel
Vagina.

Love Wand
Slang for vibrator.

Lube
Short for lubrication or lubricant.

Lubricant
A lotion or jelly designed to decrease friction. During sexual activity, a lubricant can be used to aid intercourse or masturbation.

Lucky Pierre
A man, having sex with two other men, who is simultaneously penetrating one man anally while being penetrated anally by the other. He is "lucky" because he is the only one of the three to enjoy both sex acts simultaneously.

Lung-yang
Arousal from person of same sex

Lust
Intense feelings of sexual desire, usually directed towards another person.

Lust Murder
Murdering a person one feels a sexual attraction toward

Lygerastia
Being aroused only when in darkness.