13 letter Words with the Lowest Letter Frequency Scores

#WordFrequency ScoreLetters (Alpha)Unique Letter CountRanking (Len)
12041 trophallactic 7,657 achiloprt 9 15,392
12042 benziminazole 7,658 abeilmnoz 9 15,390
12043 nullification 7,658 acfilnotu 9 15,389
12044 pseudepiploon 7,658 deilnopsu 9 15,388
12045 panpneumatism 7,659 aeimnpstu 9 15,387
12046 metalammonium 7,660 aeilmnotu 9 15,386
12047 broncobusters 7,660 bcenorstu 9 15,385
12048 ophicephaloid 7,661 acdehilop 9 15,380
12049 ampullariidae 7,661 adeilmpru 9 15,383
12050 unsatanically 7,661 acilnstuy 9 15,382
12051 promonopolist 7,661 ilmnoprst 9 15,381
12052 archaeography 7,661 aceghopry 9 15,384
12053 precancelling 7,662 acegilnpr 9 15,379
12054 hypocathartic 7,664 achioprty 9 15,374
12055 preconceiving 7,664 ceginoprv 9 15,378
12056 knuckleheaded 7,664 acdehklnu 9 15,376
12057 insubmersible 7,664 beilmnrsu 9 15,375
12058 fibromembrane 7,664 abefimnor 9 15,377
12059 librarianship 7,665 abhilnprs 9 15,372
12060 mechanicalism 7,665 acehilmns 9 15,373