17 letter Words with the Lowest Letter Frequency Scores

#WordFrequency ScoreLetters (Alpha)Unique Letter CountRanking (Len)
1641 phototherapeutics 11,550 acehioprstu 11 1,166
1642 preadministrative 11,554 adeimnprstv 11 1,165
1643 impersonalisation 11,554 aeilmnoprst 11 1,164
1644 actinostereoscopy 11,559 aceinoprsty 11 1,163
1645 nonconversational 11,561 aceilnorstv 11 1,162
1646 nonconservational 11,561 aceilnorstv 11 1,161
1647 noninheritability 11,563 abehilnorty 11 1,160
1648 semirevolutionist 11,564 eilmnorstuv 11 1,159
1649 underorganisation 11,574 adeginorstu 11 1,158
1650 institutionalized 11,579 adeilnostuz 11 1,156
1651 uncontainableness 11,579 abceilnostu 11 1,157
1652 meningocerebritis 11,583 bcegimnorst 11 1,155
1653 cerebromeningitis 11,583 bcegimnorst 11 1,154
1654 autophotoelectric 11,585 acehiloprtu 11 1,153
1655 cardiodysesthesia 11,592 acdehiorsty 11 1,152
1656 prerecommendation 11,596 acdeimnoprt 11 1,151
1657 unpropitiatedness 11,598 adeinoprstu 11 1,150
1658 contradictiveness 11,599 acdeinorstv 11 1,149
1659 comprehensiveness 11,600 cehimnoprsv 11 1,148
1660 unpreventableness 11,601 abelnprstuv 11 1,147