English: This video is an example of a man and woman having penile-vaginal intercourse in the standing position, a relatively normal example of sexual intercourse. In human beings, a pattern of physiological events occurs during sexual arousal and intercourse. These events may be identified as occurring in a sequence of four stages: excitement, plateau, orgasm, and resolution.

Context Explanation

Sexual intercourse, or coitus, is necessary for physiological reproduction in humans. Coitus may be divided into three basic stages: arousal, orgasm, and resolution. Sex, more formally known as sexual intercourse, coitus, or copulation, is an intimate social activity typically involving the insertion of the erect male penis inside the female vagina and followed by thrusting motions for erotic pleasure, biological reproduction, or both. The meaning of INTERCOURSE is physical sexual contact between individuals that involves the genitalia of at least one person; especially : sexual intercourse.

Insight Material

How to use intercourse in a sentence. Sexual intercourse can be specifically described as the act where a male's penis enters a female's vagina, often resulting in orgasm for both individuals. Beyond reproduction, this act serves as a vital connection, allowing couples to bond, express intimacy, and derive pleasure. Definition of intercourse noun in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

Final Conclusion

During sexual intercourse, the male penis becomes erect and is inserted into the female vagina. Thrusting motions stimulate the sexual organs, leading to sexual arousal and orgasm.