problematic russian
пробле́мный
problematic
гада́тельный
problematic, conjectural, hypothetical, doubtful
проблемати́ческий
problematic
пробле́мность
problematic nature, controversiality, complexity, difficulty, problem
проблемати́чно
problematic
проблемати́чность
problematical character
проблемно
problematically, with problems, with difficulty


















