Category
page 1Defecation

defecation
alt=European bee-eater defecating|thumb|European bee-eater defecating
right|frame|Human anatomy of the anorecturm (anus and [[rectum)]]
fecal incontinence
inability to refrain from defecation
toilet training
process of training someone, particularly a young child, to use the toilet for urination and defecation
open defecation
humans defecating outside (in the open environment) rather than into a toilet
anal cleansing
hygienic practice that a person performs on the anal area of themselves after defecation
rectal tenesmus
condition of the bowel

bonnacon
thumb|Bonnacon in the Rochester Bestiary
The bonnacon (also called bonasus or bonacho) () is a legendary creature described as a bull with inward-curving horns and a horse-like mane.
Medieval bestiaries usually depict its fur as reddish-brown or black. Because its horns were useless for self-defense, the bonnacon was said to expel large amounts of caustic feces from its anus at its pursuers, burning them and thereby ensuring its escape.
Mariko Aoki phenomenon
Japanese concept of the urge to defecate while visiting a bookstore
dyschezia
difficult defecation