13 letter Words with the Lowest Letter Frequency Scores
| # | Word | Frequency Score | Letters (Alpha) | Unique Letter Count | Ranking (Len) |
| 6821 |
oceanographic |
7,909 |
aceghinopr |
10 |
7,833 |
| 6822 |
underbeveling |
7,910 |
bdegilnruv |
10 |
7,830 |
| 6823 |
monumentalism |
7,910 |
aeilmnostu |
10 |
7,829 |
| 6824 |
unseditiously |
7,910 |
deilnostuy |
10 |
7,831 |
| 6825 |
manipulations |
7,911 |
ailmnopstu |
10 |
7,824 |
| 6826 |
autocoenobium |
7,911 |
abceimnotu |
10 |
7,828 |
| 6827 |
nonadjacently |
7,911 |
acdejlnoty |
10 |
7,825 |
| 6828 |
anecdotically |
7,911 |
acdeilnoty |
10 |
7,827 |
| 6829 |
pseudostratum |
7,911 |
ademoprstu |
10 |
7,826 |
| 6830 |
unconfutative |
7,911 |
acefinotuv |
10 |
7,823 |
| 6831 |
chondrogenous |
7,912 |
cdeghnorsu |
10 |
7,821 |
| 6832 |
brainchildren |
7,912 |
abcdehilnr |
10 |
7,820 |
| 6833 |
intrigueproof |
7,912 |
efginoprtu |
10 |
7,819 |
| 6834 |
unapperceived |
7,912 |
acdeinpruv |
10 |
7,822 |
| 6835 |
squatterproof |
7,913 |
aefopqrstu |
10 |
7,818 |
| 6836 |
hemiprismatic |
7,914 |
acehimprst |
10 |
7,817 |
| 6837 |
postarticular |
7,914 |
aciloprstu |
10 |
7,816 |
| 6838 |
chondrocostal |
7,915 |
acdhlnorst |
10 |
7,814 |
| 6839 |
costochondral |
7,915 |
acdhlnorst |
10 |
7,815 |
| 6840 |
predisposable |
7,916 |
abdeiloprs |
10 |
7,811 |