Wiktionary
governmentese
n. (context informal English) The jargon spoken in government.
Usage examples of "governmentese".
Somehow, after that name had been uttered, he had ceased to listen to the remainder of Minton's governmentese spiel.
Painter's 'survey fellows' had been amused by Wadeville and Wade County, so amused even their driest governmentese couldn't conceal it.
The impassive sentences of governmentese plunged into my very soul like daggers.