13 letter Words with the Lowest Letter Frequency Scores

#WordFrequency ScoreLetters (Alpha)Unique Letter CountRanking (Len)
18041 challengeable 8,334 abceghln 8 18,831
18042 noneconomical 8,335 aceilmno 8 18,830
18043 cardinalitial 8,335 acdilnrt 8 18,829
18044 antisquatting 8,336 aginqstu 8 18,828
18045 proirrigation 8,337 aginoprt 8 18,826
18046 draggletailed 8,337 adegilrt 8 18,827
18047 participation 8,337 acinoprt 8 18,825
18048 resuppression 8,338 einoprsu 8 18,824
18049 kettledrummer 8,339 deklmrtu 8 18,823
18050 gracilariidae 8,339 acdegilr 8 18,822
18051 immaterialism 8,340 aeilmrst 8 18,820
18052 underdressing 8,340 deginrsu 8 18,821
18053 boundlessness 8,341 bdelnosu 8 18,819
18054 romancemonger 8,342 acegmnor 8 18,818
18055 octodecillion 8,343 cdeilnot 8 18,817
18056 pseudogenuses 8,346 degnopsu 8 18,816
18057 skilletfishes 8,347 efhiklst 8 18,815
18058 unerroneously 8,347 elnorsuy 8 18,814
18059 antipolitical 8,349 acilnopt 8 18,813
18060 overdevotedly 8,349 delortvy 8 18,811