shaping vs turning

shaping and turning both are nouns.

Word	Noun	Adjective	Verb	Adverb
shaping	Yes	Yes	No	No
turning	Yes	No	No	No

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

Other hyponyms of shaping include filing, forging, metalwork, metalworking, granulation, grooving, rifling.

shaping (noun)	turning (noun)
the act of fabricating something in a particular shape	the act of changing or reversing the direction of the course
any process serving to define the shape of something	act of changing in practice or custom
	the activity of shaping something on a lathe
	the end-product created by shaping something on a lathe
	a movement in a new direction
	a shaving created when something is produced by turning it on a lathe

shaping (adjective)	turning (adjective)
forming or capable of forming or molding or fashioning