dejection vs dog turd

dejection and dog turd both are nouns.

Word	Noun	Adjective	Verb	Adverb
dejection	Yes	No	No	No
dog turd	Yes	No	No	No

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

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

dejection (noun)	dog turd (noun)
a state of melancholy depression	fecal droppings from a dog
solid excretory product evacuated from the bowels