bacona
n. f.
'lieu planté de saules aubiers'
D: 1303 Montségur ⊂ ArchGir 5:53,14; CoutGont ⊂ CoutAgOG 1:349,136; 1396 Marmande ⊂ ArchGir 5:227,31; 1396 Marmande ⊂ ArchGir 5:228,3; 1396 Marmande ⊂ ArchGir 5:235,6; 1396 Marmande ⊂ ArchGir 5:235,8
FEW 21:67b. DAO 520.