establish vs launch

establish is not a noun while launch is a noun.

Word	Noun	Adjective	Verb	Adverb
establish	No	No	Yes	No
launch	Yes	No	Yes	No

As verbs, establish and launch are synonyms defined as:

Other synonyms of establish include found, set up.

establish (noun)	launch (noun)
	the act of propelling with force
	a motorboat with an open deck or a half deck

establish (verb)	launch (verb)
establish the validity of something, as by an example, explanation or experiment	begin with vigor
institute, enact, or establish	propel with force
use as a basis for; found on	launch for the first time; launch on a maiden voyage
place	get going; give impetus to
set up or lay the groundwork for	smoothen the surface of
bring about	set up or found
build or establish something abstract
set up or found