They dont believe this seat is broken (8)
I believe the answer is:
atheists
'they dont believe' is the definition.
The definition suggests an adverb but the answer is not.
'this seat is broken' is the wordplay.
'is broken' indicates an anagram.
'this'+'seat'='thisseat'
'thisseat' anagrammed gives 'ATHEISTS'.
Can you help me to learn more?
(Other definitions for atheists that I've seen before include "Godless people" , "They don't believe in a deity" , "They deny the existence of a god" , "They do not believe in the existance of a God" , "Non-believers" .)