prebostal2
adj.
'du prévôt'
D: 13e s. Valence ⊂ Bouvier 121; 1261 Léoncel ⊂ Bouvier 124; 1359 Clermont‑Ferrand ⊂ Chambon24 95–96; 1436 Clermont‑Ferrand ⊂ Chambon24 95–96
∅ FEW 9:303a [ᴘʀᴀᴇᴘᴏ̆ѕɪᴛᴜѕ].