This is a guess, but I think it's W-A-L-R-U-S
Unique letters: 5 (L,E,T,R,S) Total letters: 7 (L,E,T,T,E,R,S)
they spell nothing because there is no vowels!
r a c i s t s l u r
sleeplessness --:)
s-u-p-e-r-c-a-l-f-r-a-g-i-l-i-s-t-i-c-e-x-p-i-a-l-i-d-o-c-i-o-u-s!
Unique letters: 5 (L,E,T,R,S) Total letters: 7 (L,E,T,T,E,R,S)
A L R S E T:AlertsAltersSalterSlaterStaler
enmh
The vowels missing in "slmndr" are "a" and "o."
There is no seven letter word that is spelled with the letters 'muralis'.
overspill spillover
t,s,r,n,l and the vowel e.
flavors
Shrivel.
result
The obvious word is "stellar." The transposition is "staller."
Flares.