15 letter Words with the Lowest Letter Frequency Scores

#WordFrequency ScoreLetters (Alpha)Unique Letter CountRanking (Len)
2441 postprophetical 9,138 acehiloprst 11 2,795
2442 improvisational 9,140 ailmnoprstv 11 2,794
2443 nontranslucency 9,141 acelnorstuy 11 2,793
2444 radiometrically 9,141 acdeilmorty 11 2,792
2445 uncommemorative 9,143 aceimnortuv 11 2,790
2446 underdeveloping 9,143 degilnopruv 11 2,791
2447 pterygoquadrate 9,147 adegopqrtuy 11 2,789
2448 splanchnectopia 9,149 acehilnopst 11 2,788
2449 palaeontography 9,149 aeghlnoprty 11 2,787
2450 misapprehending 9,150 adeghimnprs 11 2,785
2451 noncultivatable 9,150 abceilnotuv 11 2,786
2452 ichthyosauruses 9,151 acehiorstuy 11 2,784
2453 transponibility 9,153 abilnoprsty 11 2,783
2454 disarticulating 9,154 acdgilnrstu 11 2,782
2455 pseudocotyledon 9,155 cdelnopstuy 11 2,781
2456 predelinquently 9,159 deilnpqrtuy 11 2,780
2457 pseudoadiabatic 9,160 abcdeiopstu 11 2,779
2458 stratagemically 9,161 acegilmrsty 11 2,778
2459 cryptosplenetic 9,163 ceilnoprsty 11 2,776
2460 overcasuistical 9,163 aceilorstuv 11 2,777