par
par \'pa:r\ n [L, one that is equal, fr. par equal] 1a: the established value of the monetary unit of one country expressed in terms of the monetary unit of another country using the same metal as the standard of value 1b1: the face value of securities or certificates of value 1b2: the price at which securities are issued 2: common level : EQUALITY 3a: an amount taken as an average or norm 3b: an accepted standard; specif : a usual standard of physical con dition or health 4: the score standard set for each hole of a golf course - par aj
Webster's English Dictionary