Related by context. Frequent words. (Click for all words.) 54 challenge 52 tough 48 difficult 47 tougher 43 hurdle 43 obstacle 40 challenges 40 challenging 40 unpopular 40 toughest 40 struggling 39 battle 39 harder 38 uncertain 38 struggle 38 unlikely 37 setback 36 tricky 36 task 36 formidable 36 hard 36 dilemma 35 overwhelming 35 impossible 35 obstacles 35 imperative 35 skeptical 35 difficulty 34 struggled 34 optimistic 34 problem 34 fought 34 chance 34 difficulties 34 battling 33 easier 33 struggles 33 fierce 33 odds 32 easy 32 influx 32 invaluable 32 anxious 32 faces 32 stiff 32 unsuccessful 32 hopeful 32 challenged 32 backlash 32 frustrating 32 confident 31 hurdles 31 incumbent 31 hopes 31 important 30 increasingly 30 challenger 30 awkward 30 trouble 30 fight 30 awful 30 priority 30 desperate 30 succeed 30 aggressive 30 hoping 30 wary 30 nightmare 29 shortfall 29 sluggish 29 still 29 need 29 unfair 29 boost 29 viable 29 push 29 now 29 eager 29 scrambling 29 facing 29 crucial 28 undefeated 28 fighting 28 trying 28 opposition 28 face 28 burden 28 vying 28 shaky 28 intense 28 appeal 28 steep 28 opponent 28 effort 28 lose 28 shrinking 28 uncomfortable 27 epidemic 27 essential 27 overhaul 27 crunch