13 letter Words with the Lowest Letter Frequency Scores

#WordFrequency ScoreLetters (Alpha)Unique Letter CountRanking (Len)
18421 unorigination 8,629 aginortu 8 18,452
18422 presubstitute 8,630 beiprstu 8 18,449
18423 nonaggression 8,630 aeginors 8 18,450
18424 unenunciative 8,631 aceintuv 8 18,448
18425 overembroider 8,632 bdeimorv 8 18,445
18426 cardinalitian 8,632 acdilnrt 8 18,446
18427 tetrasyllable 8,632 abelrsty 8 18,447
18428 intralamellar 8,633 aeilmnrt 8 18,443
18429 perinephritic 8,633 cehinprt 8 18,444
18430 incrimination 8,633 acimnort 8 18,442
18431 inconditional 8,637 acdilnot 8 18,441
18432 metatatically 8,638 aceilmty 8 18,440
18433 geonavigation 8,641 aeginotv 8 18,439
18434 preexpression 8,641 einoprsx 8 18,438
18435 autooxidation 8,642 adinotux 8 18,437
18436 preconcession 8,643 ceinoprs 8 18,436
18437 uncleanliness 8,643 aceilnsu 8 18,432
18438 unindifferent 8,643 definrtu 8 18,433
18439 nongenealogic 8,643 acegilno 8 18,435
18440 contractional 8,643 acilnort 8 18,434