13 letter Words with the Lowest Letter Frequency Scores

#WordFrequency ScoreLetters (Alpha)Unique Letter CountRanking (Len)
701 deflagrations 8,423 adefgilnorst 12 76
702 disoperculate 8,426 acdeiloprstu 12 75
703 trachelodynia 8,436 acdehilnorty 12 74
704 pentafluoride 8,452 adefilnoprtu 12 73
705 interjealousy 8,457 aeijlnorstuy 12 72
706 spermatogenic 8,467 acegimnoprst 12 71
707 hydronegative 8,471 adeghinortvy 12 70
708 hysteromaniac 8,495 acehimnorsty 12 69
709 unsmotherable 8,507 abehlmnorstu 12 68
710 documentarist 8,510 acdeimnorstu 12 67
711 magnetiferous 8,532 aefgimnorstu 12 66
712 rhodymeniales 8,534 adehilmnorsy 12 65
713 rheumatogenic 8,537 aceghimnortu 12 64
714 nephrostomial 8,549 aehilmnoprst 12 63
715 subperitoneal 8,567 abeilnoprstu 12 62
716 nearsightedly 8,618 adeghilnrsty 12 61
717 preexhaustion 8,629 aehinoprstux 12 60
718 destructional 8,647 acdeilnorstu 12 59
719 counteradvise 8,652 acdeinorstuv 12 58
720 hyperdiastole 8,670 adehiloprsty 12 57