15 letter Words with the Lowest Letter Frequency Scores

#WordFrequency ScoreLetters (Alpha)Unique Letter CountRanking (Len)
8741 insufficiencies 9,264 cefinsu 7 8,814
8742 uninnocuousness 9,268 ceinosu 7 8,813
8743 chlorococcaceae 9,279 acehlor 7 8,812
8744 undisguisedness 9,411 deginsu 7 8,811
8745 unbeginningness 9,440 beginsu 7 8,810
8746 suspensefulness 9,522 eflnpsu 7 8,809
8747 nonusuriousness 9,532 einorsu 7 8,808
8748 uningenuousness 9,634 eginosu 7 8,807
8749 undesigningness 9,656 deginsu 7 8,806
8750 inconveniencing 9,696 ceginov 7 8,805
8751 nonnebulousness 9,727 belnosu 7 8,804
8752 uninsidiousness 9,768 deinosu 7 8,803
8753 nonsubstitution 9,794 binostu 7 8,802
8754 antiagglutinant 9,805 agilntu 7 8,801
8755 unsuggestedness 9,832 degnstu 7 8,800
8756 unbounteousness 9,832 benostu 7 8,799
8757 auriculariaceae 9,834 aceilru 7 8,798
8758 unmomentousness 9,917 emnostu 7 8,797
8759 photoinhibition 9,953 bhinopt 7 8,796
8760 antivaccination 9,955 acinotv 7 8,795