Claptrap, nonsense (7)
I believe the answer is:
twaddle
I believe this is a double definition.
'claptrap' is the first definition.
(I've seen this before)
'nonsense' is the second definition.
(informal term for nonsense or rubbish)
(Other definitions for twaddle that I've seen before include "Claptrap" , "Poppycock" , "tripe" , "Trivial speech or writing" , "bunk" .)