Where does “nauseaturus” come from?

nauseaturus (Latin) comes from Latin nauseō, from Latin nausea, from Ancient Greek ναυσία, from Ancient Greek ναῦς, from Proto-Indo-European néh₂us, from Proto-Indo-European (s)neh₂- — to swim; to float.

nauseaturus (Latin): about to feel seasick

Definitions

about to feel seasick

Ancestry of “nauseaturus”, step by step

Step	Language	Word	Meaning
1	Latin	nauseō	to feel seasick
2	Latin	nausea	nausea; seasickness; second-person singular...
3	Ancient Greek	ναυσία	nausea, seasickness
4	Ancient Greek	ναῦς	a ship
5	Proto-Indo-European	néh₂us	boat
6	Proto-Indo-European	(s)neh₂-	to swim; to float

Every word from Proto-Indo-European (s)neh₂- →Every word from Proto-Indo-European néh₂us →Every word from Ancient Greek ναῦς →