13 letter Words with the Lowest Letter Frequency Scores

#WordFrequency ScoreLetters (Alpha)Unique Letter CountRanking (Len)
7621 pristipomidae 8,172 adeimoprst 10 7,033
7622 egotistically 8,173 acegilosty 10 7,027
7623 ichneumonidan 8,173 acdehimnou 10 7,028
7624 nonsimilarity 8,173 ailmnorsty 10 7,031
7625 nonhypostatic 8,173 achinopsty 10 7,030
7626 nondeductible 8,173 bcdeilnotu 10 7,029
7627 nonexpansible 8,174 abeilnopsx 10 7,020
7628 spermophiline 8,174 ehilmnoprs 10 7,023
7629 doctrinairism 8,174 acdimnorst 10 7,026
7630 semipneumatic 8,174 aceimnpstu 10 7,022
7631 discriminator 8,174 acdimnorst 10 7,025
7632 overfeminized 8,174 defimnorvz 10 7,021
7633 typotelegraph 8,174 aeghloprty 10 7,024
7634 hydroaviation 8,175 adhinortvy 10 7,018
7635 frangibleness 8,175 abefgilnrs 10 7,017
7636 hyperrealized 8,175 adehilpryz 10 7,019
7637 indissociable 8,176 abcdeilnos 10 7,015
7638 cleidorrhexis 8,176 cdehilorsx 10 7,014
7639 mythopoetized 8,176 dehimoptyz 10 7,016
7640 semiobjective 8,176 bceijmostv 10 7,013