sexual intercourse

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1. mutual exchange.
sexual intercourse
1. coitus.
2. any physical contact between two individuals involving stimulation of the genital organs of at least one.

sex·u·al in·ter·course

coitophobia, cypridophobia.

sexual intercourse

1. Sexual union between a male and a female involving insertion of the penis into the vagina.
2. Sexual activity that includes insertion of the penis into the anus or mouth.

sexual intercourse

See coitus.
The act in which the external male reproductive organ—penis—enters the external/accessible female reproductive tract—vagina


Sexual union.
Synonym(s): coition, copulation (1) , pareunia, sexual intercourse.

sexual intercourse

1. The totality of the physical and mental interplay between humans in which the explicit or implicit goal is bodily union and, ideally, the expression of love and affection.


mutual exchange.

sexual intercourse


pertaining to sex.

sexual behavior
includes masturbation, courtship, mating, estral display.
sexual cycle
estral cycle.
sexual differentiation
identification of the sex of a patient is done usually by an examination of external genitalia; preparation and examination of a karyotype is the preferred laboratory method.
sexual dimorphism
differences in structure or physical characteristics between males and females of the same species, e.g. horns in some breeds of sheep, feather coat color in many species of birds.
sexual intercourse
see mating.
sexual maturity
capable of mating. Occurs at different ages in different species and in different races and even breeds.
sexual receptivity
behavioral changes in female animals at the time of estrus; involves acceptance of male efforts at copulation and, in some species, actively seeking the male.
sexual rest
circumstances in which no sexual intercourse takes place.

Patient discussion about sexual intercourse

Q. what tests do i need to do to check that i don't have HIV? and how long does it take to get an answer? i had unprotected sex with this girl i met , and i am really afraid , things just happened really quickly and we had sex and i did not use condom , what should i do ?

A. If you think that you have HIV or you just want to be sure, you should go to your nearest clinic and get tested. They will know what tests you would need to take. Some clinics even do this kind of testing for free. Here is a website on different testings a nd prices: You should always use precaution when having intercourse. You can never be to safe. Hope this helps.

More discussions about sexual intercourse
References in periodicals archive ?
In this case, the secondary sexual characteristics did develop, as pubic and axillary hair was present.
Data Source: A multiethnic cohort of 3,868 boys seen at 141 clinical practices in the Secondary Sexual Characteristics in Boys (SSCIB) study in which 7% were taking stimulant medications regularly for 3 consecutive months within the past year.
Cyclic estrogen and progesterone therapy was given with glucocorticoid for maturation of secondary sexual characteristics.
No attempt has been made to empirically test any of the relationships between development of secondary sexual characteristics, nutrition, and body image as a function of cultural differences.
Knowledge of the development of secondary sexual characteristics at the time of adolescence.
There were calls for tougher EU laws in this area after groundbreaking research from Brunei University found these substances mixed together are altering the egg production rates and secondary sexual characteristics in fish.
WEIRD that Indian athlete Santhi Soundarajan may be stripped of her silver medal because the Indian Olympic Association ruled she "did not possess the sexual characteristics of a woman".
Participants were assessed for factors that provide an objective measurement of attractiveness, such as symmetry and secondary sexual characteristics.
The term "androgenic" refers to the effects that these chemicals have on male sexual characteristics.
Studies in fish, for example, have shown that endocrine disruptors can reduce sperm count, induce both male and female gonadal tissue or intermediate sexual characteristics in the same individual, and induce female-specific proteins in males.
LEWIS Biggs is outrageous in comparing Yoko Ono's secondary sexual characteristics with Michelangelo's David (which is not the best statue in the world, in any event -- just look at the hands and feet).
The lack of knowledge regarding the sexual characteristics of boys and men with eating disorders underscores the need for further research (Scheider, 1991; Walcott et al.