jargonize

verb

jar·​gon·​ize ˈjär-gə-ˌnīz 

jargonized; jargonizing

transitive verb

1

: to make into jargon

2

: to express in jargon

intransitive verb

: to speak or write jargon

Word History

First Known Use

1803, in the meaning defined at intransitive sense