Related by context. Frequent words. (Click for all words.) 42 pressing 39 urgent 39 crucially 35 urgently needed 34 question 34 vexing 34 problematic 34 pertinent 33 urgently 33 thorny 33 dire 33 deteriorates 32 perhaps 32 conundrum 32 intractable 32 importantly 32 superfluous 32 worrying 31 preoccupied 31 neglected 31 dilemmas 31 debatable 31 questions 31 weighty 30 esoteric 30 unimportant 30 philosophical 30 quandary 30 bereft 30 desperately 30 enigma 30 salient 30 fragile 30 daft 30 necessity 30 unresolved 30 underdeveloped 30 dilemma 29 vexed 29 reluctant 29 scarce 29 insistent 29 nowadays 29 ponder 29 worsens 29 troubling 29 decrepit 29 fretting 29 need 29 perplexing 29 tiresome 29 needs 28 circumspect 28 dire straits 28 important 28 crumbling 28 enigmatic 28 reticent 28 unanswered questions 28 complicated 28 indebted 28 forthright 28 decaying 28 concerned 28 unwilling 28 concern 28 serious 28 brittle 28 troublesome 28 stubborn 28 unsurprisingly 28 touchy 28 precious 28 inevitably 28 ambiguous 27 depleted 27 shrinks 27 Questions 27 obvious 27 crises 27 unsettled 27 precarious 27 depleting 27 prized 27 irrelevant 27 prickly 27 intriguing 27 paradox 27 existential 27 sanguine 27 answer 27 desperate 27 apt 27 desirable 27 vulnerable 27 damning 27 expendable 27 unstable 27 puzzling 27 imperiled 27 useless