Here's what rhymes with semiologist.
physiologist sociologist ecologist ethnologist oncologist audiologist genealogist hematologist mycologist sexologist penologist haematologist archaeologist radiologist meteorologist technologist cytologist histologist hydrologist ichthyologist immunologist virologist herpetologist numerologist cardiologist criminologist dermatologist epidemiologist pharmacologist gerontologist climatologist petrologist urbanologist ophthalmologist microbiologist cosmetologist campanologist paleontologist palaeontologist toxicologist Words that almost rhyme with semiologist
apologised anthologised colonist economist moralist pharmacist agronomist abortionist warbonnet competent inordinate anticommunist optometrist extortionist antiabortionist disproportionate