13 letter Words with the Lowest Letter Frequency Scores

#WordFrequency ScoreLetters (Alpha)Unique Letter CountRanking (Len)
17321 sculdudderies 7,534 cdeilrsu 8 19,551
17322 uninfluencive 7,537 cefilnuv 8 19,550
17323 nonpromissory 7,539 imnoprsy 8 19,549
17324 hypophosphite 7,540 ehiopsty 8 19,548
17325 decasyllables 7,541 abcdelsy 8 19,547
17326 infallibilist 7,542 abfilnst 8 19,546
17327 appunctuation 7,544 acinoptu 8 19,545
17328 vaccinization 7,545 acinotvz 8 19,544
17329 unpalpitating 7,549 agilnptu 8 19,541
17330 nonchurchgoer 7,549 ceghnoru 8 19,542
17331 appellatively 7,549 aeilptvy 8 19,543
17332 undistinguish 7,552 dghinstu 8 19,540
17333 prussianising 7,554 aginprsu 8 19,539
17334 lightninglike 7,558 eghiklnt 8 19,538
17335 grammatolatry 7,562 aglmorty 8 19,537
17336 tintinnabulum 7,563 abilmntu 8 19,536
17337 accommodators 7,564 acdmorst 8 19,533
17338 calculational 7,564 acilnotu 8 19,534
17339 superimposure 7,564 eimoprsu 8 19,535
17340 caesaropapacy 7,565 aceoprsy 8 19,532