Home » One word substitution » A Person Who Is SickA Person Who Is Sick One word substitution of:A Person Who Is SickAns. Invalid Check more.... By fair or foul means Wears heart on sleeves Turn up one’s nose at A Monotheistic Religion Of Ancient Persia The Scientific Study Of The Structure, Physiology, Classification, And Distribution Of Animals. Time When Something Is The Most Powerful Related To Astrology Person Who Shows Great And Uncompromising Enthusiasm For A Religion, Party Etc. An Inhabitant of New England The Yellow Internal Part Of A Bird’s Egg