15 letter Words with the Lowest Letter Frequency Scores

#WordFrequency ScoreLetters (Alpha)Unique Letter CountRanking (Len)
8021 endoperitonitis 11,187 deinoprst 9 6,631
8022 antereformation 11,200 aefimnort 9 6,630
8023 anoplonemertean 11,204 aelmnoprt 9 6,628
8024 interadaptation 11,204 adeinoprt 9 6,629
8025 nontransference 11,209 acefnorst 9 6,627
8026 antepenultimate 11,210 aeilmnptu 9 6,626
8027 tetrabranchiate 11,212 abcehinrt 9 6,625
8028 atheroscleroses 11,213 acehlorst 9 6,624
8029 rachianesthesia 11,220 acehinrst 9 6,623
8030 martinetishness 11,227 aehimnrst 9 6,622
8031 indeterminative 11,227 adeimnrtv 9 6,621
8032 antiremonstrant 11,233 aeimnorst 9 6,620
8033 counterirritate 11,236 aceinortu 9 6,619
8034 alliterationist 11,238 aeilnorst 9 6,618
8035 cystoenterocele 11,240 celnorsty 9 6,617
8036 interhabitation 11,250 abehinort 9 6,616
8037 resensitization 11,252 aeinorstz 9 6,615
8038 intraperitoneal 11,252 aeilnoprt 9 6,614
8039 autoretardation 11,254 adeinortu 9 6,613
8040 featurelessness 11,255 aeflnrstu 9 6,612