13 letter Words with the Lowest Letter Frequency Scores

#WordFrequency ScoreLetters (Alpha)Unique Letter CountRanking (Len)
10901 rhizomorphous 6,789 himoprsuz 9 16,531
10902 uninspiringly 6,790 gilnprsuy 9 16,530
10903 scapulospinal 6,793 acilnopsu 9 16,529
10904 unassiduously 6,795 adilnosuy 9 16,528
10905 subcancellous 6,796 abcelnosu 9 16,527
10906 malleablizing 6,797 abegilmnz 9 16,526
10907 psychanalysis 6,799 achilnpsy 9 16,524
10908 cribriformity 6,799 bcfimorty 9 16,525
10909 phyllostomous 6,800 hlmopstuy 9 16,523
10910 arhythmically 6,801 achilmrty 9 16,522
10911 impolitically 6,802 acilmopty 9 16,521
10912 hypsicephalic 6,803 acehilpsy 9 16,520
10913 parvicellular 6,807 aceilpruv 9 16,519
10914 pusillanimous 6,808 ailmnopsu 9 16,518
10915 circummundane 6,809 acdeimnru 9 16,517
10916 challengingly 6,809 aceghilny 9 16,516
10917 unappealingly 6,809 aegilnpuy 9 16,515
10918 synchronology 6,810 cghlnorsy 9 16,514
10919 arrythmically 6,811 achilmrty 9 16,513
10920 overprovoking 6,812 egiknoprv 9 16,512