- мрачно
- 1) General subject: apocalyptically, blackly, darkly, dismally, gloomily, louringly, loweringly, morosely, mournfully, obscurely, sour, solemnly (о действии), sullenly, gravely, dimly, sombrely, drearily, sulkily2) Non-profit-making organization: lugubriously
Универсальный русско-английский словарь. Академик.ру. 2011.