-ologies By Subject


 * -ologies by subject
 * [aims, determined ends] teleology
 * [ancient or historical artifacts] archeology
 * [animal behavior] ethology
 * [animal diseases] zoonosology
 * [animal distribution] faunology
 * [animal life] zoology
 * [animal physiology] zoophysiology
 * [ants] myrmecology
 * [anus, rectum] proctology
 * [astronomy] uranology
 * [atmosphere and weather] meteorology
 * [beauty] kalology
 * [bees] apiology or melittology
 * [beetles] coleopterology
 * [being, metaphysics] ontology
 * [bells; bell-ringing] campanology
 * [bile] cholology or choledology
 * [biological interrelationships] bioecology
 * [bird nests] caliology
 * [birds] ornithology
 * [blindness] typhology
 * [blood vessels] angiology or phlebology
 * [blood] hematology
 * [body and mind] psychophysiology
 * [body organs] organology
 * [bones] osteology
 * [books] bibliology
 * [cartilage] chrondrology
 * [causes of disease] etiology
 * [caves] speleology
 * [cell pathology] cytopathology
 * [cells] cytology
 * [China] sinology
 * [church buildings] naology
 * [churches; church history] ecclesiology
 * [cities] urbanology
 * [classification of diseases] nosology
 * [clouds] nephology
 * [codes and ciphers] cryptology
 * [coins] numismatology
 * [comparative chronology] synchronology
 * [crustaceans] carcinology or crustaceology
 * [crustaceology] malacostracology
 * [dance notation] choreology
 * [dates, dating] chronology
 * [death] thanatology
 * [derivation and history of words] etymology
 * [deserts] eremology
 * [devil worship] satanology
 * [didactic literature] gnomology
 * [diet] sitology
 * [dining] aristology
 * [diseases of debility] asthenology
 * [diseases] pathology
 * [divination] mantology
 * [divinity] theology
 * [dosage] dosiology or dosology or posology
 * [double interpretation] dittology
 * [dreams] oneirology
 * [drugs] pharmacology
 * [ear] otology
 * [early history of life] paleontology
 * [early soils] paleopedology
 * [Earth's crust] geology
 * [earthquake tremors] microseismology
 * [earthquakes] seismology
 * [eggs] oology
 * [election statistics] psephology
 * [electricity] electrology
 * [embryos] embryology
 * [endocrine glands] endocrinology
 * [environment] ecology or environmentology
 * [evil] ponerology
 * [explanation of past phenomena] paleoetiology
 * [extinction] geratology
 * [eyes] ophthalmology
 * [feathers] pterylology
 * [female health and disease] gynecology
 * [fermentation] zymology or zymotechnology
 * [ferns] pteridology
 * [fetus] fetology
 * [fever] pyretology
 * [fingers] dactylology
 * [fire and heat] pyrology
 * [fish] ichthyology or piscology
 * [fishing] piscatology
 * [flags] vexillology
 * [fleas] siphonapterology
 * [flies] dipteriology
 * [flow and deformation of matter] rheology
 * [folklore] storiology
 * [food] bromatology
 * [form, shape] morphology
 * [fossil animals] paleozoology or zoogeolology
 * [fossil birds] paleoornithology
 * [fossil excrement] scatology
 * [fossil fishes] paleoichtyology
 * [fossil footprints] ichnolithology or ichnology
 * [fossil life] paleobiology
 * [fossils] oryctology
 * [friction] anatripsology
 * [fruits] carpology or pomology
 * [fundamental laws] stoichiology
 * [fundamental shapes and forms] promorphology
 * [fungi] mycology
 * [garbage, refuse] garbology or garbageology
 * [geographical boundaries] chorology
 * [germ-free biology] gnotobiology
 * [glands] adenology
 * [government] archology
 * [growth] auxology
 * [hair] trichology
 * [handwriting] graphology
 * [head] cephalology
 * [healing, medicine] iatrology
 * [health and hygiene] hygiology
 * [hearing disorders] audiology
 * [heart] cardiology
 * [heat] thermology or thermatology
 * [heresies] heresiology
 * [history] historology
 * [horses] hippology
 * [human activities] demology
 * [human knowledge] epistemology
 * [humidity] hygrology
 * [hypnotism] neurypnolohy
 * [ideas] sophiology
 * [immunity to diseases] immunology
 * [inanimate things] abiology or azoology
 * [infectious diseases] loimology
 * [initial sounds or signs] acrology
 * [inorganic things] anorganology
 * [insanity] psychopathology
 * [insect wings] pterology
 * [insects] entomology
 * [interacting surfaces] tribology
 * [internal organs] enterology
 * [intuition] noology
 * [joints] arthrology
 * [lakes and ponds] limnology
 * [language meaning] semasiology
 * [languages] philology
 * [larval forms] silphology
 * [larynx] laryngology
 * [last things, esp final judgment] eschatology
 * [law] nomology
 * [lice and ticks] acarology
 * [life on other planets] exobiology
 * [life, living things] biology
 * [ligaments] desmology
 * [light and optics] photology
 * [linguistics] glossology
 * [liver] hepatology
 * [living body] physiology
 * [male diseases] andrology
 * [mammals] mastology or therology
 * [mankind] anthropology
 * [maps] cartology
 * [Mars] areology
 * [mechanical and manufacturing arts] technology
 * [membranes] hymenology
 * [mental diseases] psychonosology
 * [mental imagery] eidology
 * [metal assaying] docimology
 * [meteorites] astrolithology
 * [microorganisms] microbiology
 * [miracles] thaumatology
 * [mollusks] mallacology
 * [monsters] teratology
 * [moral obligation] deontology
 * [mosses] bryology or muscology
 * [mountains] orology or oreology
 * [mouth diseases] stomatology
 * [muscles] myology
 * [names, naming] onomasiology or onomatology
 * [natural cycles] phenology
 * [natural theology] physicotheology
 * [nervous system] neurology
 * [newspapers] journology
 * [nose] nasology or rhinology
 * [nutrition] threpsology
 * [obstetrics] tocology
 * [odors] osmology
 * [old age, geriatrics] nostology
 * [old age] gerontology
 * [ordered arrangements] systematology
 * [organic bodies] somatology
 * [organic-atmospheric interrelationships] biometeorology
 * [pain] dolorology
 * [pathology of the nervous system] neuropathology
 * [peace] irenology
 * [physiology of the nervous system] neurophysology
 * [picture postcards] deltiology
 * [picture writing] curiology
 * [plant diseases] epiphuytology or phytopathology
 * [plant or animal breeding] thremmatology
 * [plant physiology] phytophysiology
 * [plant viruses] phytoserology
 * [plants] phytology
 * [poisons] toxicology
 * [political economy] phitology
 * [pollen] palynology
 * [pregnancy] cyesiology
 * [prehistoric mankind] paleoethnology
 * [proverbs] paroemiology
 * [punishment of crime] penology
 * [purposelessness] dysteleology
 * [races and peoples] ethnology
 * [rain] ombrology
 * [rainfall] hyetology
 * [religious faith] pistology
 * [religious festivals] heortology
 * [reptiles] herpetology
 * [rivers] potamology
 * [rock, stone] lithology or lithoidology
 * [rocks] petrology or stromatology
 * [runes] runology
 * [running water] pleology
 * [sacred things] hierology
 * [saints] hagiology
 * [salvation] soteriology
 * [scientific classification] taxology
 * [seaweeds] algology or phycology
 * [sensory organs] aesthology
 * [serums] serology
 * [shells] conchology
 * [sin] hamartiology
 * [skin] dermatology
 * [skull shape] phrenology
 * [skull] craniology
 * [sleep] hypnology
 * [smells] olfactology
 * [snakes] ophiology
 * [society] sociology
 * [soils] edaphology or pedology
 * [species] speciology
 * [spectroscopic analysis] spectrology
 * [sperm] spermatology
 * [spiders] arachnology or araneology
 * [spirit] pneumatology
 * [spleen] splenology
 * [stamps, stamp-collecting] timbrology
 * [stellar and planetary influence] astrology
 * [stomach] gastrology
 * [structural morphology] tectology
 * [structure of wood] xyloology
 * [suicide] suicidology
 * [Sun] heliology
 * [symptoms] sematology or semeiology
 * [system of names or terms] terminology
 * [teeth] odontology
 * [terminology] orismology
 * [the devil, devils] diabiology
 * [the mind] psychology
 * [the Moon] selenology
 * [the pulse] sphygmoology
 * [therapeutic agents] acology
 * [therapeutic baths] balneology
 * [thunder] brontology
 * [tides] tidology
 * [time, clocks] horology
 * [tiny things] micrology
 * [tissues and organs] histology or histiology
 * [towers] pyrgology
 * [tree-ring dating] dendrochronology
 * [trees] dendrology
 * [truth] alethology
 * [tumors] oncology
 * [ulcers] helcology
 * [universe] cosmology
 * [urogenital organs and diseases] urology
 * [uterus] hysterology
 * [values] timology
 * [victims] victimology
 * [viscera] splanchnology
 * [vocal sounds] phonology
 * [volcanoes] vulcanology
 * [wasps, bees, ants] hymenopterology
 * [water vapor] atmology
 * [water] hydrology
 * [weight] barology
 * [weights and measures] metrology
 * [whales and dolphins] cetology
 * [wine] oenology or enology
 * [words and meanings] lexicology
 * [work and its effects] ergology
 * [worms, esp parasitic worms] helminthology
 * [worms] vermiology
 * [wounds, shock] traumatology
 * [X-rays] radiology or Roentgenology
 * [X-rays] radiology or Roentgenology