Where does “extrude” come from?

extrude (French) comes from French extruder, from Latin extrudo, from Latin trudo, from Proto-Italic troudō, from Proto-Indo-European trewd- — to push, to thrust.

extrude (French): first/third-person singular present indicative of...

Definitions

first/third-person singular present indicative of...

Ancestry of “extrude”, step by step

Step	Language	Word	Meaning
1	French	extruder	to extrude
2	Latin	extrudo	I thrust or drive out; I draw out
3	Latin	trudo	I thrust, push or shove
4	Proto-Italic	troudō	thrust
5	Proto-Indo-European	trewd-	to push, to thrust

Every word from Proto-Indo-European trewd- →Every word from Proto-Italic troudō →Every word from Latin trudo →