13 letter Words with the Lowest Letter Frequency Scores

#WordFrequency ScoreLetters (Alpha)Unique Letter CountRanking (Len)
20121 ingurgitating 7,714 aginrtu 7 20,726
20122 uncunningness 7,714 ceginsu 7 20,725
20123 palatoglossal 7,717 aglopst 7 20,724
20124 trigrammatism 7,724 agimrst 7 20,723
20125 ultracritical 7,736 acilrtu 7 20,722
20126 alveololabial 7,757 abeilov 7 20,721
20127 proprioceptor 7,770 ceioprt 7 20,720
20128 semiclassical 7,771 aceilms 7 20,719
20129 unsulfureness 7,772 eflnrsu 7 20,718
20130 algaeological 7,776 acegilo 7 20,717
20131 appropriators 7,781 aioprst 7 20,716
20132 disdiaclastic 7,787 acdilst 7 20,715
20133 nonalkaloidal 7,788 adiklno 7 20,714
20134 fossilologist 7,789 fgilost 7 20,713
20135 cutocellulose 7,790 celostu 7 20,712
20136 archpatriarch 7,791 achiprt 7 20,711
20137 minimalkaline 7,796 aeiklmn 7 20,710
20138 anticlimactic 7,804 acilmnt 7 20,709
20139 sociologistic 7,806 cgilost 7 20,708
20140 ultraparallel 7,814 aelprtu 7 20,707