What does .C stand for?

What does .C mean?

C	Compromise Band Governmental » Military
C	Coverage factor Governmental » Military
C	Creeping line pattern Governmental » Military
C	cum (Lat.) with Medical » Prescription
c	copy Business » General
C	circumference Miscellaneous » Unit Measures
C	100 Miscellaneous
C	children and adolescents Medical » British Medicine
C	cold and clammy Medical » British Medicine
C	counsel and care Medical » British Medicine
C	curette and cautery of skin lesion Medical » British Medicine
C	caution Governmental » US Government
C	Cape Academic & Science
C	Conservative (party member) Governmental » Politics
C	Celsius Academic & Science » Meteorology
C	Capacitance Academic & Science » Electronics
C	Commons (designating bills introduced in the House of Commons) Governmental » Politics