Where does “hidrigeolaíocht” come from?

hidrigeolaíocht (Irish) comes from Irish geolaíocht, from Irish geo-, from Ancient Greek γεω-, from Latin -logia, from Ancient Greek -λογία, from Ancient Greek λόγος, from Ancient Greek λέγω, from Proto-Indo-European leǵ- — to gather, collect, with derivatives meaning to...

hidrigeolaíocht (Irish): hydrogeology

Definitions

hydrogeology

Ancestry of “hidrigeolaíocht”, step by step

Step	Language	Word	Meaning
1	Irish	geolaíocht	geology
2	Irish	geo-	geo
3	Ancient Greek	γεω-	earth; earth-
4	Latin	-logia	-logy; the study of
5	Ancient Greek	-λογία	Base for nouns denoting the study of something,...
6	Ancient Greek	λόγος	That which is said: word, sentence, speech,...
7	Ancient Greek	λέγω	I put in order, arrange, gather; I choose, count,...
8	Proto-Indo-European	leǵ-	to gather, collect, with derivatives meaning to...

Every word from Proto-Indo-European leǵ- →Every word from Ancient Greek -λογία →Every word from Ancient Greek λέγω →