officialeses

noun
  1. Plural of officialese; the characteristic language, style, or jargon used by officials and government bureaucracies, typically marked by complex vocabulary, passive voice, and obscure phrasing.
  2. Usage: Usually uncountable in singular form (officialese), but pluralized here to refer to multiple instances or varieties of such language; Often used critically to describe unnecessarily complicated or evasive official communication

Examples