B3A1D2
6 points
BAD is validvalid
not good [adj BADDER, BADDEST] : BADDISH [adj], BADLY [adv], BADNESS [n] / very good [adj WORSE, WORST] / something that is bad [n BADS]
something evil [n BADS] / not good [adj WORSE, WORST or WARST or WAURST, BADLY] / (slang) very good [adj BADDER, BADDEST]