13 letter Words with the Lowest Letter Frequency Scores
| # | Word | Frequency Score | Letters (Alpha) | Unique Letter Count | Ranking (Len) |
| 14881 |
nonlicentious |
8,780 |
ceilnostu |
9 |
12,553 |
| 14882 |
stereoscopism |
8,781 |
ceimoprst |
9 |
12,550 |
| 14883 |
reconstructed |
8,781 |
cdenorstu |
9 |
12,549 |
| 14884 |
colorimetrist |
8,782 |
ceilmorst |
9 |
12,548 |
| 14885 |
dangerousness |
8,783 |
adegnorsu |
9 |
12,547 |
| 14886 |
untraditional |
8,784 |
adilnortu |
9 |
12,546 |
| 14887 |
naphthalidine |
8,784 |
adehilnpt |
9 |
12,545 |
| 14888 |
multirotation |
8,784 |
ailmnortu |
9 |
12,544 |
| 14889 |
infringements |
8,785 |
efgimnrst |
9 |
12,542 |
| 14890 |
preesophageal |
8,785 |
aeghloprs |
9 |
12,537 |
| 14891 |
interrogatrix |
8,785 |
aeginortx |
9 |
12,543 |
| 14892 |
addictiveness |
8,785 |
acdeinstv |
9 |
12,538 |
| 14893 |
archiannelida |
8,785 |
acdehilnr |
9 |
12,539 |
| 14894 |
teratological |
8,785 |
acegilort |
9 |
12,541 |
| 14895 |
balsaminaceae |
8,785 |
abceilmns |
9 |
12,540 |
| 14896 |
releasability |
8,786 |
abeilrsty |
9 |
12,535 |
| 14897 |
gerontologist |
8,786 |
egilnorst |
9 |
12,534 |
| 14898 |
rhinencephala |
8,786 |
acehilnpr |
9 |
12,536 |
| 14899 |
deaminization |
8,787 |
adeimnotz |
9 |
12,533 |
| 14900 |
resurrectible |
8,787 |
bceilrstu |
9 |
12,532 |