Where does “thirlen” come from?
thirlen (Middle English) comes from Old English þyrlian, from Proto-Indo-European ter-, from Italian termine, from Latin terminus, from Proto-Italic termenos, from Proto-Indo-European térmn̥ — boundary, end.
thirlen (Middle English): To make a hole, opening, or passage; to bore
Definitions
- To make a hole, opening, or passage; to bore