to ward off, keep off, shut out, hold back, refuse, withhold, keep out, evade Vin.i.356; Vin.ii.162, Vin.ii.166 sq., Vin.ii.274; Vin.iv.288; Ja.i.64, Ja.i.217; Dhp-a.ii.2 (rañño āṇaṃ), Dhp-a.ii.89 (sītaṃ); Vv-a.68; Pv-a.96 (maraṇaṃ), Pv-a.252, Pv-a.286 (grd. appaṭibāhanīya) Caus. -bāheti in same meaning Ja.iv.194; Dhp-a.ii.71; Pv-a.54
pp paṭibāḷha (q.v.).

paṭi + *bāh of bahis adv. outside