IMPAR Meaning of IMPAR in English /im"pahr/ , adj. Anat.unpaired; azygous. [ 1375-1425 for earlier n. sense "odd number," 1525-35 for current sense; late ME impar unequal. See IM- 2 , PAR ] Random House Webster's Unabridged English dictionary. Полный английский словарь Вебстер - Random House . 2012