13 letter Words with the Lowest Letter Frequency Scores
| # | Word | Frequency Score | Letters (Alpha) | Unique Letter Count | Ranking (Len) |
| 10561 |
preanesthetic |
9,939 |
acehinprst |
10 |
4,092 |
| 10562 |
coheartedness |
9,944 |
acdehnorst |
10 |
4,091 |
| 10563 |
thoracentesis |
9,951 |
acehinorst |
10 |
4,090 |
| 10564 |
prehesitation |
9,965 |
aehinoprst |
10 |
4,089 |
| 10565 |
paleoandesite |
9,974 |
adeilnopst |
10 |
4,088 |
| 10566 |
teleosauridae |
9,987 |
adeilorstu |
10 |
4,087 |
| 10567 |
thermantidote |
10,027 |
adehimnort |
10 |
4,086 |
| 10568 |
olethreutidae |
10,049 |
adehilortu |
10 |
4,085 |
| 10569 |
theoreticians |
10,054 |
acehinorst |
10 |
4,084 |
| 10570 |
arseniopleite |
10,063 |
aeilnoprst |
10 |
4,083 |
| 10571 |
hepatoenteric |
10,079 |
acehinoprt |
10 |
4,082 |
| 10572 |
degenerations |
10,082 |
adeginorst |
10 |
4,081 |
| 10573 |
thermotensile |
10,101 |
ehilmnorst |
10 |
4,080 |
| 10574 |
heterokinesia |
10,144 |
aehiknorst |
10 |
4,079 |
| 10575 |
atherogenesis |
10,175 |
aeghinorst |
10 |
4,078 |
| 10576 |
hereditaments |
10,179 |
adehimnrst |
10 |
4,077 |
| 10577 |
anthosiderite |
10,215 |
adehinorst |
10 |
4,076 |
| 10578 |
unquizzically |
4,848 |
acilnquyz |
9 |
16,854 |
| 10579 |
ungrumblingly |
5,122 |
bgilmnruy |
9 |
16,853 |
| 10580 |
submuscularly |
5,222 |
abclmrsuy |
9 |
16,852 |