technobabble

/หˆtษ›knoสŠbรฆbษ™l/

IPA: /T EH1 K N OW0 B AE1 B AH0 L/

noun
  1. 1

    Technical or scientific language used in fiction to convey a false impression of meaningful technical or scientific content.

  2. 2

    From the point of view of the layperson, technical and scientific literature not understood.

Source: https://en.wiktionary.org/wiki/technobabble