Here's what rhymes with theatrology.
biology geology astrology petrology urology ideology theology pathology apology ecology etiology anthology ontology typology zoology hydrology neurology oncology tautology ethology serology audiology penology virology technology psychology archaeology chronology morphology mythology genealogy aetiology cytology etymology embryology ethnology radiology archeology phrenology doxology gynaecology physiology sociology terminology cosmology histology immunology meteorology mineralogy cardiology dermatology entomology gerontology ophthalmology anthropology methodology epidemiology psychopathology pharmacology bacteriology criminology toxicology climatology gynecology paleontology phenomenology biotechnology microbiology endocrinology nanotechnology Words that almost rhyme with theatrology
polity jollity quality priority authority equality frivolity sorority majority minority prodigality inequality prodigy policy colony prophecy lawfully progeny prophesy broccoli probably bodily astronomy solemnly botany solidly larceny plausibly unlawfully wrongfully colloquy homily sodomy androgyny caudally loftily wobbly economy philosophy commonly normally possibly autonomy formally harmony partially biography geography geometry morally anomaly cautiously dichotomy heartily idolatry modesty novelty abnormally cordially pharmacy thoughtfully apostasy mortally doggedly dorsally ontogeny phylogeny solvency thoughtlessly topically jauntily stolidly tardily democracy monopoly sovereignty bureaucracy consciously markedly forcibly photography topography dishonesty forcefully horribly mahogany modestly monotony pornography uncommonly warranty autocracy demography orthography wantonly apostrophe improbably lithography monogamy mournfully normalcy oligopoly theocracy typography cacophony dormancy gorgeously harmlessly morbidly pompously psychopathy sarcophagi bibliography remarkably autobiography constancy enormously forestry hypocrisy unconsciously informally reportedly carpentry impartially insolvency radiography scornfully anatomically choreography disharmony impossibly mammography subconsciously deplorably dishonestly incautiously remorselessly constantly aristocracy horizontally historiography paradoxically despondency iconography peremptorily responsibly hagiography meritocracy monstrously oceanography importantly demonstrably inconstancy cinematography preponderantly