13 letter Words with the Lowest Letter Frequency Scores

#WordFrequency ScoreLetters (Alpha)Unique Letter CountRanking (Len)
19821 atheisticness 9,940 acehinst 8 17,051
19822 nonrepetitive 9,941 einoprtv 8 17,050
19823 tropaeolaceae 9,941 aceloprt 8 17,049
19824 rectostenosis 9,943 ceinorst 8 17,048
19825 tetrameralian 9,949 aeilmnrt 8 17,047
19826 estrangements 9,950 aegmnrst 8 17,045
19827 exterioration 9,950 aeinortx 8 17,046
19828 semipertinent 9,951 eimnprst 8 17,044
19829 nontoleration 9,954 aeilnort 8 17,043
19830 deathlessness 9,957 adehlnst 8 17,042
19831 seventeenthly 9,958 ehlnstvy 8 17,039
19832 heterocentric 9,958 cehinort 8 17,040
19833 obstinateness 9,958 abeinost 8 17,041
19834 interlaminate 9,961 aeilmnrt 8 17,036
19835 international 9,961 aeilnort 8 17,037
19836 terrorisation 9,961 aeinorst 8 17,038
19837 hemiathetosis 9,967 aehimost 8 17,035
19838 photaesthesia 9,969 aehiopst 8 17,033
19839 transvestites 9,969 aeinrstv 8 17,034
19840 horsefeathers 9,970 aefhorst 8 17,031