Where does “diageotropism” come from?

diageotropism (English) comes from English geotropism, from French géotropisme, from French géo-, from Ancient Greek γεω-, from Latin -logia, from Ancient Greek -λογία, from Ancient Greek λόγος, from Ancient Greek λέγω — to gather, collect, with derivatives meaning to...

diageotropism (English): The tendency of plant organs, such as roots, to...

Definitions

The tendency of plant organs, such as roots, to...

Ancestry of “diageotropism”, step by step

diageotropism traces back through two separate lines of ancestry.

via English geotropism

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

via English dia

Step	Language	Word	Meaning
1	English	dia	A language spoken in Sandaun Province, Papua New Guinea

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