centrosome vs cytoplasm

centrosome and cytoplasm both are nouns.

Word	Noun	Adjective	Verb	Adverb
centrosome	Yes	No	No	No
cytoplasm	Yes	No	No	No

As nouns, cytoplasm is a hypernym of centrosome; that is, cytoplasm is a word with a broader meaning than centrosome:

centrosome: small region of cytoplasm adjacent to the nucleus; contains the centrioles and serves to organize the microtubules
cytoplasm: the protoplasm of a cell excluding the nucleus; is full of proteins that control cell metabolism

Other hypernyms of centrosome include cytol.

centrosome (noun)	cytoplasm (noun)
small region of cytoplasm adjacent to the nucleus; contains the centrioles and serves to organize the microtubules	the protoplasm of a cell excluding the nucleus; is full of proteins that control cell metabolism