ordure vs dog shit

ordure and dog shit both are nouns.

Word	Noun	Adjective	Verb	Adverb
ordure	Yes	No	No	No
dog shit	Yes	No	No	No

As nouns, dog shit is a hyponym of ordure; that is, dog shit is a word with a more specific, narrower meaning than ordure:

Other hyponyms of ordure include dog do, dog turd, doggy do, crap, dirt, poop, shit, shite, turd, droppings, dung, muck, meconium, melaena, melena.

ordure (noun)	dog shit (noun)
solid excretory product evacuated from the bowels	fecal droppings from a dog