jargon vs ecobabble

jargon and ecobabble both are nouns.

Word	Noun	Adjective	Verb	Adverb
jargon	Yes	No	No	No
ecobabble	Yes	No	No	No

As nouns, ecobabble is a hyponym of jargon; that is, ecobabble is a word with a more specific, narrower meaning than jargon:

jargon: specialized technical terminology characteristic of a particular subject
ecobabble: using the technical language of ecology to make the user seem ecologically aware

Other hyponyms of jargon include doctorspeak, Eurobabble, gobbledygook, psychobabble, technobabble.

jargon (noun)	ecobabble (noun)
a characteristic language of a particular group (as among thieves)	using the technical language of ecology to make the user seem ecologically aware
specialized technical terminology characteristic of a particular subject
a colorless (or pale yellow or smoky) variety of zircon