13 letter Words with the Lowest Letter Frequency Scores

#WordFrequency ScoreLetters (Alpha)Unique Letter CountRanking (Len)
15741 autoconverter 9,141 acenortuv 9 11,692
15742 recontinuance 9,142 aceinortu 9 11,689
15743 tonsillectome 9,142 ceilmnost 9 11,690
15744 pretermission 9,142 eimnoprst 9 11,688
15745 periosteotomy 9,143 eimoprsty 9 11,686
15746 somethingness 9,143 eghimnost 9 11,687
15747 nonredemption 9,143 deimnoprt 9 11,685
15748 noctilionidae 9,144 acdeilnot 9 11,684
15749 preguaranteed 9,144 adegnprtu 9 11,683
15750 continuedness 9,145 cdeinostu 9 11,682
15751 parthenospore 9,145 aehnoprst 9 11,681
15752 incidentalist 9,146 acdeilnst 9 11,679
15753 proassessment 9,146 aemnoprst 9 11,680
15754 accreditation 9,147 acdeinort 9 11,677
15755 antiharmonist 9,147 ahimnorst 9 11,678
15756 rhadamanthine 9,148 adehimnrt 9 11,675
15757 containerport 9,148 aceinoprt 9 11,673
15758 nonresolution 9,148 eilnorstu 9 11,674
15759 unintroverted 9,148 deinortuv 9 11,676
15760 unterminative 9,150 aeimnrtuv 9 11,671