making great mental demands; hard to comprehend or solve or believe; "a baffling problem"; "I faced the knotty problem of what to have for breakfast"; "a problematic situation at home" पर्याय: baffling, elusive, knotty, problematic, tough,
open to doubt or debate; "If you ever get married, which seems to be extremely problematic" पर्याय: debatable, problematic,