Proto-CChadic: *par-/*pir-
Meaning: 'untie'
Tera: pǝ̀rı́ [Nm]
Bura: pili [Kr: 67]
Chibak: mpı̀li, [Kr: 67]
Kilba: ápùlíyà [Kr: 97]
Margi: pil-nà [Kr: 126]
Wamdiu: WM mpı̀lı̀, pìrì [Kr: 77]
Hildi=Margi Mbazuwa: pul-nā [Kr::107]
Higi Futu: plǝǝ-nto [Kr: 176]
Higi Baza: pɨl-undɔ̀, [Kr: 146]
Higi Nkafa: piɨl-untɛ; [Kr: 136]
Higi Ghye: plɨ-ndɛ [Kr: 166]
Dghwede=Zǝɣwana: pùl-nayà [Kr: 116]
Glavda: pǝl; [Rp]
Mafa=Matakam: pǝ̀r - [BMaf]
Munjuk: pílí [TMnj]
Gude: pǝrǝ [Hs]
Fali Jilvu: pɨ̣la-bı̀, [Kr: 11]
Fali Muchella: piri [Kr: 21]
Fali Bwagira: pir [Kr: 311]
Mwulyen: ùpùr-án, [Kr: 61]
Bachama: pará [Kr: 71]
Notes: not quite regular r> l change in higi group, Cp. also Log vel-he, Bud félu 'loosen'
