Words

Muher
färrämä - to break bread (EDG 242)
Muher
färäzäññä - horseman (EDG 244)
Muher
fätta - to untie, to undo (EDG 247)
Muher
fətäffätä - to crumble bread (EDG 247)
Muher
fättelä - to spin, to plait (EDG 248)
Muher
fəṭäffäṭä - to throw to the ground so that object breaks or person gets hurt (EDG 250)
Muher
fäṭṭämä - to close the eyes or the mouth, to block the road, to block the opening of a container (EDG 250)
Muher
fäṭṭärä - to shape, to create (EDG 251)
Muher
fǝṭáwr - to break fast (ML 109)

Borrowed from Arabic.

Muher
fʷärra - to have intercourse (EDG 240)
Leslau admits *flH as an underlying root, in which case a metathesis from *pḥl is possible.