54
difficulty(noun, trouble, fix, bother, worry)
36
enigma(noun, trouble, difficulty, issue, challenge)
32
dilemma(noun, trouble, fix, worry, difficulty)
31
issue(noun, trouble, worry, easy, dispute)
28
trouble(noun, fix, bother, defeat, worry)
27
conundrum(noun, trouble, difficulty, challenge, question)
26
question(noun, trouble, worry, concern, easy)
23
riddle(noun, trouble, difficulty, challenge, question)
23
puzzle(noun, trouble, worry, concern, point)
22
mystery(noun, trouble, difficulty, issue, challenge)
22
obstacle(noun, trouble, check, delay, difficulty)
21
predicament(noun, trouble, fix, disorder, worry)
17
poser(noun, trouble, difficulty, challenge, question)
14
quandary(noun, trouble, fix, difficulty, anxiety)
14
exercitation
13
query(noun, anxiety, challenge, demand, request)
13
snag(noun, trouble, difficulty, weakness, bar)
13
complication(noun, trouble, worry, difficulty, question)
12
matter(noun, trouble, worry, concern, point)
11
glitch(noun, delay, difficulty, weakness, fault)
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APASmart Define. (2016). problem thesaurus. Retrieved October 16, 2018, from https://smartdefine.org/problem/thesaurus/synonyms
ChicagoSmart Define. 2016. "problem thesaurus" https://smartdefine.org/problem/thesaurus/synonyms (accessed October 16, 2018).
HarvardSmart Define 2016, problem thesaurus, Smart Define, viewed 16 October, 2018, <https://smartdefine.org/problem/thesaurus/synonyms>.
MLASmart Define. "problem thesaurus" 1 March 2016. Web. 16 October 2018. <https://smartdefine.org/problem/thesaurus/synonyms>