stabbing vs wounding

stabbing is not a noun while wounding is a noun.

Word	Noun	Adjective	Verb	Adverb
stabbing	No	Yes	No	No
wounding	Yes	Yes	No	No

As adjectives, stabbing and wounding are synonyms defined as:

stabbing and wounding: causing physical or especially psychological injury

stabbing (noun)	wounding (noun)
	the act of inflicting a wound

stabbing (adjective)	wounding (adjective)
causing physical or especially psychological injury	causing physical or especially psychological injury
painful as if caused by a sharp instrument