Synset

stemming from evil characteristics or forces; wicked or dishonorable
<adj.all>   freq. cnt.: 8 freq. cnt.: 5 freq. cnt.: 2 freq. cnt.: 1

black

dark

sinister

sample sentences

"black deeds"
"a black lie"
"his black heart has concocted yet another black deed"
"Darth Vader of the dark side"
"a dark purpose"
"dark undercurrents of ethnic hostility"
"the scheme of some sinister intelligence bent on punishing him"-Thomas Hardy