15 letter Words with the Lowest Letter Frequency Scores

#WordFrequency ScoreLetters (Alpha)Unique Letter CountRanking (Len)
3981 tubulibranchian 8,123 abchilnrtu 10 6,304
3982 palatomaxillary 8,124 ailmoprtxy 10 6,303
3983 hypercritically 8,124 acehilprty 10 6,302
3984 ischiococcygeal 8,128 aceghilosy 10 6,301
3985 nonconclusively 8,130 ceilnosuvy 10 6,300
3986 ophthalmoscopic 8,134 achilmopst 10 6,299
3987 prosubscription 8,135 bcinoprstu 10 6,298
3988 orohydrographic 8,136 acdghiopry 10 6,297
3989 circummigration 8,137 acgimnortu 10 6,296
3990 onychopathology 8,149 acghlnopty 10 6,295
3991 succinylcholine 8,150 cehilnosuy 10 6,294
3992 supracommissure 8,152 aceimoprsu 10 6,293
3993 bioaccumulation 8,153 abcilmnotu 10 6,292
3994 unstimulatingly 8,159 agilmnstuy 10 6,291
3995 cycadofilicales 8,166 acdefilosy 10 6,290
3996 overcredulously 8,169 cdelorsuvy 10 6,289
3997 orbitomaxillary 8,170 abilmortxy 10 6,288
3998 familiarisingly 8,174 afgilmnrsy 10 6,287
3999 microvolumetric 8,175 ceilmortuv 10 6,286
4000 unaccommodating 8,178 acdgimnotu 10 6,285