Related by context. Frequent words. (Click for all words.) 74 obstacles 64 hindrance 63 impediment 58 bottlenecks 57 obstacle 55 difficulties 54 constraint 53 constraints 52 challenges 52 roadblocks 52 hassles 51 hiccups 50 problems 49 barriers 49 drawbacks 49 hindering 48 hurdles 48 bottleneck 47 stumbling block 47 roadblock 46 disadvantages 45 limitations 44 pitfalls 44 hurdle 43 inefficiencies 43 delays 42 impede 42 hardships 42 shortcomings 42 preconditions 41 disruptions 41 hampering 41 distractions 41 glitches 41 hinder 40 issues 40 complexities 40 drawback 40 distortions 39 hazards 39 hassle 39 problem 39 setbacks 39 interruptions 38 hindered 38 obstruct 38 misunderstandings 38 conducive 37 burdens 37 complications 37 limitation 37 formalities 37 difficulty 37 weaknesses 36 risks 36 adverse effects 36 inefficiency 36 deficiencies 36 contradictions 36 pressures 36 disruption 36 complication 36 red tape 36 traffic jams 35 disadvantage 35 Challenges 35 evils 35 restriction 35 instability 35 defects 35 disappointments 35 faults 35 headaches 35 headwinds 34 ills 34 flaws 34 socio economic 34 conflicts 34 hitch 33 challenge 33 injustices 33 restrictions 33 inconvenience 33 hamper 33 misconceptions 33 differences 32 Problems 32 fragmentation 32 hardship 32 tasks 32 anomalies 32 imbalances 32 threats 32 mechanisms 32 undertakings 32 aspects 32 restraints 32 frustrations 32 undesirable 32 disagreements 32 disparities