Search perirectal perirectal /-rek″təl/ [Gk, peri, around; L, rectus, straight] , pertaining to the area around the rectum. Tweet Telegram VK Random Words deciduous benzo[a]pyrene dihydrodiol epoxide (BPDE-I) eradication incineration intrauterine growth retardation n, 2n, 3n, 4n chaotic atrial tachycardia coccygodynia SPCA