15 letter Words with the Lowest Letter Frequency Scores

#WordFrequency ScoreLetters (Alpha)Unique Letter CountRanking (Len)
6641 ophthalmoplasty 8,424 ahlmopsty 9 8,012
6642 unconstructural 8,426 aclnorstu 9 8,010
6643 pseudonucleolus 8,436 cdelnopsu 9 8,009
6644 paleozoological 8,486 acegilopz 9 8,007
6645 stalagmitically 8,486 acgilmsty 9 8,008
6646 unselfconscious 8,489 cefilnosu 9 8,005
6647 parasigmatismus 8,489 agimprstu 9 8,006
6648 quinquepedalian 8,490 adeilnpqu 9 8,004
6649 quinquepunctate 8,496 aceinpqtu 9 8,003
6650 hyperpharyngeal 8,498 aeghlnpry 9 8,002
6651 nonscandalously 8,499 acdlnosuy 9 8,001
6652 gossipmongering 8,500 egimnoprs 9 8,000
6653 quasicontinuous 8,512 acinoqstu 9 7,999
6654 undercompounded 8,518 cdemnopru 9 7,998
6655 unhallucinating 8,519 acghilntu 9 7,997
6656 extracellularly 8,521 acelrtuxy 9 7,995
6657 nongeologically 8,521 acegilnoy 9 7,996
6658 saccharocolloid 8,522 acdhilors 9 7,994
6659 acupuncturation 8,523 acinoprtu 9 7,993
6660 genecologically 8,531 acegilnoy 9 7,992