14 letter Words with the Lowest Letter Frequency Scores

#WordFrequency ScoreLetters (Alpha)Unique Letter CountRanking (Len)
4901 ischiocapsular 7,714 achiloprsu 10 8,396
4902 unfortuitously 7,715 filnorstuy 10 8,395
4903 unexcruciating 7,716 aceginrtux 10 8,394
4904 geomorphologic 7,717 ceghilmopr 10 8,393
4905 cervicovaginal 7,718 acegilnorv 10 8,392
4906 isohydrocyanic 7,723 acdhinorsy 10 8,391
4907 diachronically 7,724 acdhilnory 10 8,389
4908 hypokoristikon 7,724 hiknoprsty 10 8,390
4909 photocomposing 7,727 cghimnopst 10 8,387
4910 prefulfillment 7,727 efilmnprtu 10 8,388
4911 necrologically 7,728 acegilnory 10 8,386
4912 photomicrogram 7,731 acghimoprt 10 8,385
4913 substalagmitic 7,732 abcgilmstu 10 8,384
4914 uneuphoniously 7,734 ehilnopsuy 10 8,383
4915 noncataclysmic 7,734 acilmnosty 10 8,382
4916 hypsiprymninae 7,735 aehimnprsy 10 8,381
4917 chalcophyllite 7,736 acehilopty 10 8,380
4918 diazohydroxide 7,737 adehiorxyz 10 8,379
4919 hyperclassical 7,738 acehilprsy 10 8,378
4920 polysuspensoid 7,741 deilnopsuy 10 8,376