Adjectives

(s)burned, burntruined by overcooking“she served us underdone bacon and burnt biscuits”
(s)burned, burnttreated by heating to a high temperature but below the melting or fusing point“burnt sienna”
(s)burned, burnt, burned-over, burned-out, burnt-outdestroyed or badly damaged by fire“a row of burned houses”, “a charred bit of burnt wood”, “a burned-over site in the forest”, “barricaded the street with burnt-out cars”