Where does “מַפְטִיר” come from?

מַפְטִיר (Hebrew) comes from Hebrew הִפְטִיר.

Ancestry of “מַפְטִיר”, step by step

Step	Language	Word	Meaning
1	Hebrew	הִפְטִיר	—

מַפְטִיר — Etymology, Origin & Word History | Etymology Explorer