13 letter Words with the Lowest Letter Frequency Scores

#WordFrequency ScoreLetters (Alpha)Unique Letter CountRanking (Len)
17881 coccinellidae 8,182 acdeilno 8 18,991
17882 hemochromogen 8,185 ceghmnor 8 18,990
17883 semibarbarian 8,186 abeimnrs 8 18,989
17884 participative 8,187 aceiprtv 8 18,988
17885 nonascendancy 8,187 acdenosy 8 18,987
17886 nationalizing 8,188 agilnotz 8 18,986
17887 alloisomerism 8,188 aeilmors 8 18,985
17888 sericulturist 8,189 ceilrstu 8 18,984
17889 gastrologists 8,189 agilorst 8 18,983
17890 accorporation 8,192 acinoprt 8 18,982
17891 deciduousness 8,193 cdeinosu 8 18,981
17892 malconvenance 8,193 acelmnov 8 18,980
17893 onchocercosis 8,195 cehinors 8 18,978
17894 nondivisional 8,195 adilnosv 8 18,979
17895 aspergillales 8,196 aegilprs 8 18,977
17896 unequableness 8,198 abelnqsu 8 18,976
17897 unannihilable 8,198 abehilnu 8 18,975
17898 stomatoplasty 8,198 almopsty 8 18,974
17899 reeligibility 8,199 begilrty 8 18,973
17900 infusibleness 8,205 befilnsu 8 18,971