Defecation (or defaecation) follows digestion, and is a necessary process by which organisms eliminate a solid, semisolid, or liquid waste material known as feces from the digestive tract via …

The meaning of DEFECATE is to discharge feces from the bowels.

DEFECATE definition: 1. to pass the contents of the bowels out of the body 2. to pass the contents of the bowels out of…. Learn more.

2023年11月13日 · Defecation is the term for the act of expelling feces from the digestive tract via the anus. This complex function requires coordination between the gastrointestinal, nervous, …

DEFECATE meaning: 1. to pass the contents of the bowels out of the body 2. to pass the contents of the bowels out of…. Learn more.

2023年4月10日 · As it becomes filled the rectal walls expand and stretch receptors stimulate the desire to defecate. The urge to defecate arises from contraction of rectal muscles, relaxation …

2025年1月21日 · defecation, the act of eliminating solid or semisolid waste materials (feces) from the digestive tract. In human beings, wastes are usually removed once or twice daily, but the …

to void excrement from the bowels through the anus; have a bowel movement. defecated, defecating. to clear of dregs, impurities, etc.; purify; refine. “Collins English Dictionary — …