fīˈmōsə̇s, fə̇ˈ- noun
( plural phimo·ses -ōˌsēz)
Etymology: New Latin, from Greek phimōsis muzzling, stopping up of an orifice, contraction of the prepuce, from phimos muzzle
: tightness or constriction of the orifice of the prepuce arising either congenitally or from inflammation, congestion, or other postnatal causes and making it impossible to bare the glans