Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
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English geology
Ancient Greek γῆ (mention)
Latin geologia (mention)
Latin -logia (mention)

English -logy (mention)
English geologist (suffix)
English geologic (suffix)
English hydrogeology (prefix)
English astrogeology (prefix)
English geological (suffix)
English photogeology (prefix)
English radiogeology (prefix)
English geologian (suffix)
English petrogeology (prefix)
English geologize (suffix)
English nongeology (prefix)
English exogeology (prefix)
English microgeology (prefix)
English biogeology (prefix)
English paleogeology (prefix)
English zoogeology (affix)
English xenogeology (prefix)
English palaeohydrogeology (prefix)
English palaeogeology (prefix)
English aerogeology (prefix)
English geologician (suffix)
Dutch geologie (borrowed)