Related by context. Frequent words. (Click for all words.) 77 almost 72 roughly 58 Nearly 53 total 50 five 50 virtually 49 approximately 49 six 49 than 48 four 47 three 47 About 47 seven 47 half 47 eight 47 estimated 47 nine 46 over 44 last 44 least 44 million 44 more 43 two 43 # [012] 43 #,# [014] 43 percent [002] 43 #,# [007] 43 past 42 decade 42 hundreds 42 barely 42 # [016] 42 mostly 42 dozen 41 thirds 40 annually 40 only 40 less 40 ten 40 dozens 40 #,# [013] 40 ago 40 years [001] 39 Over 39 since 39 #.# [010] 39 tens 39 just 39 twice 38 every 38 thousand 38 #.# [027] 38 average 38 thousands 38 span 37 accounted 37 compared 37 billion 37 decades 37 entire 37 several 37 largely 37 about 36 essentially 36 most 36 hundred 36 year [001] 36 plus 36 millions 36 [024] 36 first 35 fewer 35 after 35 one 35 Around 35 Only 35 each 35 doubled 35 More 35 totaled 35 equivalent 34 many 34 surged 34 Within 34 within 34 number 34 $ 33 all 33 worldwide 33 risen 33 estimates 33 previous 33 in 33 combined 33 months 32 largest 32 counting 32 per 32 alone 32 month 32 remaining