Where does “frisum” come from?

frisum (Medieval Latin) comes from Latin frigium, from Arabic إِفْرِيز, from Classical Syriac ܦܪܝܙܘܡܐ, from Ancient Greek περίζωμα, from Ancient Greek περῐ-, from New Latin helium, from Ancient Greek Ἥλιος, from Ancient Greek τύπος — to push, to hit.

Ancestry of “frisum”, step by step

frisum traces back through two separate lines of ancestry.

via Latin frigium

Step	Language	Word	Meaning
1	Latin	frigium	—
2	Arabic	إِفْرِيز	king beam, cornice
3	Classical Syriac	ܦܪܝܙܘܡܐ	—
4	Ancient Greek	περίζωμα	A loincloth worn around the waist
5	Ancient Greek	περῐ-	around; very; round about
6	New Latin	helium	helium
7	Ancient Greek	Ἥλιος	sun
8	Ancient Greek	τύπος	A blow, pressing; The results of a blow: mark,...
9	Ancient Greek	τύπτω	to beat, strike, smite; to beat, strike oneself
10	Proto-Indo-European	(s)tewp-	to push, to stick
11	Proto-Indo-European	(s)tew-	to push, to hit

via Latin frixum

Step	Language	Word	Meaning
1	Latin	frixum	nominative neuter singular of frixus; accusative...

Words derived from “frisum”

Every word from Proto-Indo-European (s)tew- →Every word from Proto-Indo-European (s)tewp- →Every word from Ancient Greek τύπτω →