How To Use Dementedness In A Sentence

I'd listened to the programme a fair few times during my last year at school '93-4 and been dazzled by its mix of inspired music, learned guests, poetry, comedy and all-round self-deprecating dementedness, but it wasn't until I left for university that I became a devout fan. Archive 2006-04-01
Rosamund utter dementedness, considering this woman's position, and Beauchamp's Career — Complete
It's a delusion amounting to dementedness to suppose, that with the people inside our defences, we can be taming them and tricking them. Beauchamp's Career — Complete
I like the universities in fantasy novels by Diana Wynne Jones and Terry Pratchett and so on, they are basically EXACTLY like real-world universities only their dementedness is revealed. Archive 2005-07-01
I went to the LOLBuilder at I Can Has Cheezburger and went through the torrent of photos being submitted, captioning as dementedness and snark came to me. LOLMAGGIES

No telling what profanity or dementedness we're saying in coyote" agreed Myra. MORE FROM GINNY BATES: AT THE BEACH IN 1994
I feel the need to comment on the dementedness of the human species every once in a while.
And in some defense of my dementedness I did draw on combination of art found here and there.
No one returns from dementedness to tell us what it is - or is not.
But, when we do feel a slight bit dazed, it seems as though this dementedness is part of the film's charm.
From the first it appeared obvious to all that the dementedness which characterised the little wizened yellow-faced woman was of a much more pronounced type than Con the Quare One's. Strangers at Lisconnel
Mallard had got the vertigo, he reported the gambler's launch on dementedness to the earl. The Amazing Marriage — Complete
Your name will become synonymous with sheer dementedness, as lesser men whisper your name in terror.