jargonize

verb2

1. •
   To speak or write using jargon.

   • He provokes, inspires, pontificates and jargonizes unto "hegemony" and "archaic parental imagos." — 1982
2. •
   To convert into jargon; to express using jargon.

   • But the committeemen were not to be diverted by the long-winded, jargonized explanations of the Nielsen modus operandi. — 1963