jumble vs clutter

jumble and clutter both are nouns.

Word	Noun	Adjective	Verb	Adverb
jumble	Yes	No	Yes	No
clutter	Yes	No	Yes	No

As nouns, jumble and clutter are synonyms defined as:

Other synonyms of jumble include fuddle, mare's nest, muddle, smother, welter.

jumble (noun)	clutter (noun)
a theory or argument made up of miscellaneous or incongruous ideas	unwanted echoes that interfere with the observation of signals on a radar screen
small flat ring-shaped cake or cookie	a confused multitude of things
a confused multitude of things

jumble (verb)	clutter (verb)
bring into random order	fill a space in a disorderly way
assemble without order or sense
be all mixed up or jumbled together