12 letter Words with the Lowest Letter Frequency Scores

#WordFrequency ScoreLetters (Alpha)Unique Letter CountRanking (Len)
16821 prehardening 7,950 adeghinpr 9 13,398
16822 phanerophyte 7,950 aehnoprty 9 13,397
16823 periorchitis 7,950 cehioprst 9 13,396
16824 uncontortive 7,951 ceinortuv 9 13,394
16825 tillaeastrum 7,952 aeilmrstu 9 13,393
16826 metacinnabar 7,952 abceimnrt 9 13,388
16827 lustrational 7,952 ailnorstu 9 13,387
16828 selenipedium 7,952 deilmnpsu 9 13,392
16829 clausthalite 7,952 acehilstu 9 13,386
16830 perilousness 7,952 eilnoprsu 9 13,390
16831 nonemotively 7,952 eilmnotvy 9 13,389
16832 restringency 7,952 ceginrsty 9 13,391
16833 coacervation 7,953 aceinortv 9 13,385
16834 octahydrated 7,954 acdehorty 9 13,376
16835 chromonemata 7,954 acehmnort 9 13,383
16836 americanizes 7,954 aceimnrsz 9 13,379
16837 antisiphonal 7,954 ahilnopst 9 13,381
16838 photosensory 7,954 ehnoprsty 9 13,377
16839 chrystocrene 7,954 cehnorsty 9 13,382
16840 preexemption 7,954 eimnoprtx 9 13,378