The stiffening of the penis due to the engorgement of the erectile tissues of the corpora cavernosa and corpus spongiosum.
The enlargement and hardening of the penis or clitoris during sexual arousal due to the tissues filling with blood.
when a man is sexually aroused, blood flows into his penis and this makes it become hard and stiff. Back to the top
The process of the penis becoming rigid through vasocongestion; an erect penis.
When a man becomes sexually excited and his penis gets hard.
state of the penis when the erectile (soft spongy) tissue in the shaft of the penis fills with blood, causing the penis to enlarge and strengthen, thus increasing its size in both length and girth.
the enlarged and stiffened state of the clitoris or the penis, resulting from the engorgement of the spongy erectile tissue with blood
When a boy or a man has an erection, his penis expands in size and becomes hard so that it sticks out from his body. This usually happens when he is sexually excited. But boys who are going through puberty can have erections even when they are not sexually excited. An erection can last for a few minutes or up to an hour. Slang: boner, hard-on.
The state of the penis when it is enlarged due to increased blood flow; this most often occurs during sexual excitement.
The enlargement and hardening of the penis due to vasocongestion that occurs during sexual arousal in the male.
The firm and enlarged condition of a body organ or part (the penis or clitoris) when the erectile tissue surrounding it becomes filled with blood.
The firm and enlarged condition of a body organ (e.g., penis, clitoris, nipples) when the erectile tissue surrounding it becomes filled with blood.
The swelling, hardening and stiffening of the penis on sexual arousal that allows its insertion into the vagina (penetration). Nerve impulses relax the muscles in the erectile tissue of the penis and thus allow an increased flow of blood into the penis. At the same time muscular traction and compression of the veins prevents the blood from leaving the penis.
(ih-REK-shun) In medicine, the swelling of the penis with blood, causing it to become firm.
When a penis gets stiff and hard. This happens because blood flows into it. This might happen because someone is sexually excited, but it can also happen at other times. A hard penis will get soft again after ejaculation or orgasm. It could also get soft before these things happen. Slang terms: woody, hard, hard-on, stiffy.
A penile condition characterized by enlargement and filling of erectile tissue with blood
The penis becomes stiff and hard due to increased blood flow. Erections may happen in response to physical or emotional stimulation, or sometimes an erection happens for no reason at all.
when a man's penis becomes rigid as a result of being engorged with blood during sexual arousal.
the state of a penis when it becomes hardened and there is a change in shape and size
a complex event that occurs when blood rapidly flows into the penis and becomes trapped in its spongy chambers, called the corpora cavernosa
a fleeting, fluctuating event that depends on how much blood is stored in the penis at any given moment
a hardening of the penis that occurs when sponge-like
a measure of arousal, like the needle on a gauge
a response to sexual arousal
an aroused penis i.e. a stiff/hard penis. Also known as 'having a hard on' or 'stiffy'.
The state in the penis when it is enlarged and rigid.
The condition of the penis when the tissues in it fill up with blood, becoming firm and growing in size, as a result of either physical or psychological stimulation, or both. Slang - "hard on", "boner"
When a manâ€(tm)s penis is erect it is hard, when it is flaccid it is soft.
When the penis is being filled with blood and becomes hard and stiff, either as a result of feelings of sexual excitement or spontaneously.
Hardening of the penis for sexual intercourse
enlargement of the penis due to increased blood flow; this most often occurs during physical stimulation.
state of male arousal in which the penis fills with blood, becomes turgid and hard.
When the penis becomes engorged with blood and rigid due to sexual stimulation.
ih-REK-shun Hard-On, Woody, or Boner
Enlargement and hardening of the penis caused by increased blood flow into the penis and decreased blood flow out of it as a result of sexual excitement.
an aroused penis i.e. a stiff/hard penis. Also known as 'having a hard on'. Fertilisation when sperm enters an egg during sex and forms a new cell which eventually becomes a foetus.
A hard or rigid penis that is ready for sexual activity.
Enlarging and hardening of the penis. rading System for classifying the abnormality of tumor tissue. The grades range from G1 to G4, i.e. four different stages of development.
The penis in its hard state. ( synonyms: boner, hardon, wood)
The state in which the penis fills with blood and becomes rigid.
The enlarged, rigid state of the penis when sexually aroused.
a state of enlargement and stiffness of the penis from sexual excitement
Swelling and hardening of the penis in response to sexual excitement
the condition of the penis when it becomes firm, enlarged, and erect
When blood rushes into the penis, it becomes harder and larger – becoming, in fact, erect. It happens when a man is sexually aroused.
Natural enlargement of the penis when blood flowing to the area causes it to become engorged.
The response of the body in the penis when the corpus cavernosa of the penis become engorged with blood to form a firm penis. These tubes fill when the arterially supplied blood goes into the penis but can not leave the penis because the veins that drain the penis have become narrowed because of sexual arousal.
When the penis gets hard and stiff due to blood flowing into it as a result of sexual excitement.
Having or getting an erect (hard) penis. 'Hard on'.
The stiff, hard state of a penis that has filled with blood during sexual arousal. Erection can also happen spontaneously without sexual arousal, particularly among teens or during sleep.
THE SEXUAL AROUSED STATE CAUSE BY A RUSH OF BLOOD INTO THE VEINS AND CAPILLARIES OF THE PENIS, COUPLED WITH A VALVE ACTION WHICH PREVENTS ITS RELEASE, AND FURTHER AIDED BY THE CONTRACTION OF CERTAIN SURFACE MUSCLES ON THE PENIS, ALL OF WHICH COMBINE TO KEEP KEEP IT IN A HARD AND EXTENDED CONFIGURATION UNTIL THE STIMULI IS TAKEN AWAY OR EJACULATION OCCURS
The rigid state of sex organs that contain erectile tissue. The penis is said to be erect when the erectile tissue is engorged with blood.
The rigid state of organs which contain erectile tissue. The husband's penis becomes erect so it can enter the wife's vagina for sexual intercourse. The wife's clitoris becomes erect so it has a better chance of remaining in contact with the husband's penis during the thrusting of sexual intercourse, thereby increasing the wife's chance of experiencing an orgasm.
The erection of the penis, clitoris or a nipple is its enlarged and firm state. It depends on a complex interaction of psychological, neural, vascular and endocrine factors. The term is also applied to the process that leads to this state.