The phrase "suspect areas" refers to places or regions that are suspected or believed to be involved in something suspicious or potentially dangerous. Full definition
Laparoscopy, which involves putting a small camera through your belly - button and visually examining the pelvis and taking biopsies of suspected areas of endometriosis (acubalance.ca)
Larvae rely on adult flea excrement for nutrition, so this is a good reason to keep suspected areas where there might be fleas clean. (myhealthycat.com)
And summers the time when gardens, lawn and trees are sprayed with insecticides so avoid walking your dog in suspect areas. (suffolkspca.org)