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