variante(s): bag

n. m.

'partie inférieure, bas [d'un terrain], vallée'

D: JustDienneORV 14v,2 (= DAOA 144b); 15^e s. Béarn ⊂ LespyR 1:78a (bag)

FEW 1:272b [*ʙᴀѕѕɪᴀʀᴇ]. – FEW_B [ʙᴀѕѕᴜѕ] 21.