12 letter Words with the Lowest Letter Frequency Scores

#WordFrequency ScoreLetters (Alpha)Unique Letter CountRanking (Len)
15501 understaffed 7,663 adefnrstu 9 14,717
15502 normothermic 7,663 cehimnort 9 14,719
15503 unupsettable 7,664 abelnpstu 9 14,715
15504 overpractice 7,664 aceioprtv 9 14,714
15505 overgreedily 7,664 degilorvy 9 14,713
15506 perviousness 7,665 einoprsuv 9 14,707
15507 newspaperish 7,665 aehinprsw 9 14,712
15508 desmorrhexis 7,665 dehimorsx 9 14,706
15509 interlingual 7,665 aegilnrtu 9 14,710
15510 previousness 7,665 einoprsuv 9 14,708
15511 viperousness 7,665 einoprsuv 9 14,709
15512 miscellanist 7,665 aceilmnst 9 14,711
15513 stretchproof 7,665 cefhoprst 9 14,704
15514 denunciating 7,665 acdegintu 9 14,705
15515 uneffigiated 7,666 adefgintu 9 14,703
15516 overmodifies 7,666 defimorsv 9 14,702
15517 dodecamerous 7,666 acdemorsu 9 14,700
15518 imprisonment 7,666 eimnoprst 9 14,701
15519 legalization 7,667 aegilnotz 9 14,695
15520 tetrapyramid 7,667 adeimprty 9 14,696