Where does “nematoblastico” come from?

nematoblastico (Italian) comes from English nemato-, from Ancient Greek νῆμα, from Ancient Greek νέω, from Ancient Greek νάω, from Proto-Indo-European (s)neh₂- — to swim; to float.

nematoblastico (Italian): characterized by metamorphic rocks made up of fibrous minerals distributed in nearly-parallel stripes

Definitions

characterized by metamorphic rocks made up of fibrous minerals distributed in nearly-parallel stripes

Ancestry of “nematoblastico”, step by step

Step	Language	Word	Meaning
1	English	nemato-	nemat- + -o-
2	Ancient Greek	νῆμα	That which is spun: thread, yarn; silk; strand of...
3	Ancient Greek	νέω	I swim; I float; I spin
4	Ancient Greek	νάω	I flow
5	Proto-Indo-European	(s)neh₂-	to swim; to float

Every word from Proto-Indo-European (s)neh₂- →Every word from Ancient Greek νάω →Every word from Ancient Greek νέω →