English English Wikipedia has an article on:areologyWikipedia Etymology From areo- + -logy. Pronunciation Audio (US):(file) Noun areology (uncountable) (astronomy, geology) The scientific observation and study of the planet Mars's geology; geology of Mars. Related terms areography Translations the observation and study of the planet Mars Albanian: areologjí f, areologjía f Czech: areologie f Finnish: areologia German: Areologie f Khmer: អង្គារវិទ្យា (ʔɑŋkievityie) Kurdish: Northern Kurdish: areolojî f Portuguese: areologia f Serbo-Croatian: areologija f Turkish: areoloji See also planetary science geology selenology uranology Anagrams aerology Wikiwand - on Seamless Wikipedia browsing. On steroids.