In medicine, an<unk>  area is where two skin areas may touch or rub together. Examples of<unk>  areas are the axilla of the arm, the anogenital region, skin folds of the breasts and between digits.<unk>  areas are known to harbor large amounts of aerobic cocci and aerobic coryneform bacteria, which are both parts of normal skin flora.
Intertriginous
Serpiginous
Tonic 
Scruple 
Comedo
Surgisphere
Bolus 
Lunatic