13 letter Words with the Lowest Letter Frequency Scores

#WordFrequency ScoreLetters (Alpha)Unique Letter CountRanking (Len)
8501 prostatodynia 8,461 adinoprsty 10 6,150
8502 nonerotically 8,461 aceilnorty 10 6,151
8503 tetramorphism 8,461 aehimoprst 10 6,153
8504 extraperiodic 8,462 acdeioprtx 10 6,145
8505 morphogenesis 8,462 eghimnoprs 10 6,146
8506 unintoxicated 8,462 acdeinotux 10 6,147
8507 spermatophyte 8,462 aehmoprsty 10 6,149
8508 unridableness 8,462 abdeilnrsu 10 6,148
8509 antipleuritic 8,463 aceilnprtu 10 6,144
8510 pneumatophore 8,464 aehmnoprtu 10 6,143
8511 overaddiction 8,465 acdeinortv 10 6,141
8512 hemiparasitic 8,465 acehimprst 10 6,138
8513 inconvertible 8,465 bceilnortv 10 6,139
8514 pteridologist 8,465 degiloprst 10 6,142
8515 dipterologist 8,465 degiloprst 10 6,140
8516 unaffectioned 8,466 acdefinotu 10 6,137
8517 laterifolious 8,466 aefilorstu 10 6,136
8518 hypoeutectoid 8,467 cdehioptuy 10 6,135
8519 unostensively 8,467 eilnostuvy 10 6,134
8520 dynamogenesis 8,468 adegimnosy 10 6,129