Related by context. Frequent words. (Click for all words.) 61 thorough 57 extensive 53 lengthy 50 detailed 50 rigorous 47 exhausting 46 meticulous 45 comprehensive 44 intensive 43 wide ranging 42 yearlong 41 definitive 41 tedious 40 analysis 39 undertaken 39 endless 39 ongoing 39 unbiased 38 evaluation 38 review 38 conducted 38 undertaking 37 grueling 37 due diligence 37 compilation 36 undertake 36 conducting 36 complete 35 interviews 35 intense 35 compile 35 systematic 35 foregoing 35 conclusion 34 summary 34 informative 34 compiled 34 diligent 34 culmination 34 examination 33 encompassing 33 undertook 33 internal 33 subjective 33 independent 33 compiling 33 agonizing 33 overview 33 lists 32 authoritative 32 concluded 32 expansive 32 thoughtful 32 concluding 32 fascinating 32 inconclusive 32 protracted 32 pertinent 31 analyzes 31 comparative 31 vigorous 31 Complete 31 periodic 31 incomplete 31 list 31 elaborate 30 retrospective 30 intricate 30 researched 30 impartial 30 insightful 30 fruitful 30 thoroughly 30 futile 30 accurate 30 damning 30 spanning 30 conclude 30 contained herein 29 historical 29 carefully 29 excerpt 29 preliminary 29 exhilarating 29 analytical 29 brief 29 quantitative 29 sampling 29 complicated 29 depth 29 eclectic 29 intrusive 29 detail 29 careful 29 factual 29 completeness 28 substantive 28 place undue reliance 28 reviewing 28 reviewed 28 consuming