13 letter Words with the Lowest Letter Frequency Scores
| # | Word | Frequency Score | Letters (Alpha) | Unique Letter Count | Ranking (Len) |
| 1841 |
presubmitting |
7,492 |
begimnprstu |
11 |
2,968 |
| 1842 |
chloroplastid |
7,492 |
acdhiloprst |
11 |
2,967 |
| 1843 |
tubuliporidae |
7,493 |
abdeiloprtu |
11 |
2,966 |
| 1844 |
induplicative |
7,494 |
acdeilnptuv |
11 |
2,965 |
| 1845 |
coastguardman |
7,494 |
acdgmnorstu |
11 |
2,964 |
| 1846 |
pulmotracheal |
7,496 |
acehlmoprtu |
11 |
2,962 |
| 1847 |
capitelliform |
7,496 |
acefilmoprt |
11 |
2,963 |
| 1848 |
problematical |
7,496 |
abceilmoprt |
11 |
2,961 |
| 1849 |
gonochorismal |
7,497 |
acghilmnors |
11 |
2,960 |
| 1850 |
nonvisualized |
7,498 |
adeilnosuvz |
11 |
2,957 |
| 1851 |
unpropagative |
7,498 |
aeginoprtuv |
11 |
2,959 |
| 1852 |
filibustering |
7,498 |
befgilnrstu |
11 |
2,958 |
| 1853 |
subdepository |
7,499 |
bdeioprstuy |
11 |
2,954 |
| 1854 |
thankworthily |
7,499 |
ahiklnortwy |
11 |
2,955 |
| 1855 |
mesochondrium |
7,499 |
cdehimnorsu |
11 |
2,956 |
| 1856 |
euchlorhydria |
7,501 |
acdehiloruy |
11 |
2,953 |
| 1857 |
psilanthropic |
7,502 |
achilnoprst |
11 |
2,952 |
| 1858 |
philodramatic |
7,502 |
acdhilmoprt |
11 |
2,951 |
| 1859 |
objectivating |
7,503 |
abcegijnotv |
11 |
2,950 |
| 1860 |
decarboxylase |
7,504 |
abcdelorsxy |
11 |
2,949 |