16 letter Words with the Lowest Letter Frequency Scores

#WordFrequency ScoreLetters (Alpha)Unique Letter CountRanking (Len)
3121 pneumonophthisis 9,853 ehimnopstu 10 3,719
3122 relativistically 9,856 aceilrstvy 10 3,718
3123 noninfluentially 9,857 aefilnotuy 10 3,717
3124 thalassiophytous 9,858 ahilopstuy 10 3,716
3125 indiscriminating 9,859 acdgimnrst 10 3,715
3126 occipitosphenoid 9,862 cdehinopst 10 3,713
3127 procommemoration 9,862 aceimnoprt 10 3,714
3128 saccharification 9,867 acfhinorst 10 3,712
3129 superciliousness 9,870 ceilnoprsu 10 3,711
3130 insalubriousness 9,871 abeilnorsu 10 3,710
3131 countercriticism 9,872 ceimnorstu 10 3,708
3132 semibacchanalian 9,872 abcehilmns 10 3,709
3133 scolopendrelloid 9,875 cdeilnoprs 10 3,707
3134 unprepossessedly 9,876 delnoprsuy 10 3,706
3135 benzenediazonium 9,877 abdeimnouz 10 3,705
3136 leptotyphlopidae 9,880 adehilopty 10 3,704
3137 supercapableness 9,881 abcelnprsu 10 3,702
3138 unmeticulousness 9,881 ceilmnostu 10 3,703
3139 unsubstantialize 9,884 abeilnstuz 10 3,701
3140 palaeodendrology 9,885 adeglnopry 10 3,700