Where does “hydrogeological” come from?

Hydrogeological derives from English geological, English geology, English -ic, Ancient Greek γῆ meaning earth, Ancient Greek -λογία meaning discourse, Ancient Greek λόγος meaning word, Ancient Greek λέγω meaning to speak, and Proto-Indo-European -kos.

hydrogeological (English): Of or pertaining to hydrogeology

Definitions

  1. Of or pertaining to hydrogeology

Ancestry of “hydrogeological”, step by step

StepLanguageWordMeaning
1Englishhydro-water; hydrogen; a hydrous compound
2Greekὑδρο-Alternative form of υδρο-
3Ancient Greekὕδωρwater; rainwater, rain; sweat
4Proto-Hellenic*údōrwater
Every word from Proto-Hellenic *údōr →Every word from Ancient Greek ὕδωρ →Every word from English hydro- →
hydrogeological — Etymology, Origin & Word History | Etymology Explorer