Related by context. Frequent words. (Click for all words.) 81 troubling 68 alarming 64 disturbing 60 worrying 58 surprising 56 problematic 51 scary 51 shocking 49 concerned 48 worried 48 unusual 47 grim 46 dire 46 dangerous 46 worsening 44 strange 44 serious 43 curious 43 embarrassing 42 important 42 concern 42 intriguing 41 unfortunate 41 interesting 40 worse 40 encouraging 40 disappointing 40 likely 39 obvious 39 severe 39 evident 39 bad 39 dismal 39 worry 39 cautious 38 frustrating 38 unacceptable 38 worries 38 devastating 37 deteriorating 37 vulnerable 37 negative 37 significant 37 notable 37 unexpected 37 uncomfortable 36 anxious 36 bizarre 36 dramatic 36 weak 36 nasty 36 probable 36 sad 36 weakening 36 sensitive 36 painful 36 optimistic 36 indicates 35 ugly 35 risky 35 unlikely 35 apparent 35 visible 35 wary 35 doubtful 35 confusing 35 surprise 35 indicate 35 fragile 35 catastrophic 35 complicated 35 terrible 35 unpredictable 34 questionable 34 critical 34 slowing 34 surprised 34 bothered 34 volatile 34 uncertain 34 premature 34 harmful 34 difficult 34 bearish 34 bullish 34 weird 33 however 33 remarkable 33 horrible 33 indicator 33 drastic 33 odd 33 damaging 33 positive 33 crucial 33 rare 33 persistent 33 deterioration 33 suspicious 32 expressed concern 32 nervous