Doubletalk

9 clues
Baloney!
Gibberish
Mumbo-jumbo
Gobbledygook
Fiddle-faddle.
Evasive language
Ambiguous language
Relative of gibberish
Thus spake Edgar Bergen, with "in
Similar answers:
Abnerdoubleday
Addledadoublelife
Adoubledactyl
Adoubleuoel
Atthedouble
Barexaminetalkdresser
Bodydouble
Bodydoubles
Bodydoublestandard
Bridletalk
Canneswetalk
Canwetalk
Checkanddoublecheck
Chivetalk
Chivetalkin
Closetalkers
Coffeetalk
Dailydouble
Dirtydoublecruiser
Divetalking