edition vs printing

edition and printing both are nouns.

Word	Noun	Adjective	Verb	Adverb
edition	Yes	No	No	No
printing	Yes	No	No	No

As nouns, printing is a hypernym of edition; that is, printing is a word with a broader meaning than edition:

Other hypernyms of edition include impression.

edition (noun)	printing (noun)
something a little different from others of the same type	the business of producing printed material for sale or distribution
an issue of a newspaper	reproduction by applying ink to paper as for publication
the form in which a text (especially a printed book) is published	text handwritten in the style of printed matter
all of the identical copies of something offered to the public at the same time	all the copies of a work printed at one time