Stylized language I use with umph, bizarrely (8)
I believe the answer is:
euphuism
'stylized language' is the definition.
The definition and answer can be both related to communication as well as being singular nouns.
Perhaps you can see an association between them that I don't see?
'i use with umph bizarrely' is the wordplay.
'with' is a charade indicator (letters next to each other).
'bizarrely' is an anagram indicator.
'i'+'use'='iuse'
'iuse' after 'umph' is 'umphiuse'.
'umphiuse' with letters rearranged gives 'EUPHUISM'.
Can you help me to learn more?
(Another definition for euphuism that I've seen is " High-flown writing style; use him up (anag.)".)