Where does “τρελός” come from?

τρελός (Greek) comes from Byzantine Greek τρελός, from Ancient Greek τρηρός, from Ancient Greek τρήρων — shy.

τρελός (Greek): crazy; madman; bishop

Definitions

crazy; madman; bishop

Ancestry of “τρελός”, step by step

Step	Language	Word	Meaning
1	Byzantine Greek	τρελός	—
2	Ancient Greek	τρηρός	—
3	Ancient Greek	τρήρων	shy

Words derived from “τρελός”

Every word from Ancient Greek τρήρων →Every word from Ancient Greek τρηρός →Every word from Byzantine Greek τρελός →