cytoplast vs cytoplasm

cytoplast and cytoplasm both are nouns.

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

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

cytoplast: the intact cytoplasmic content of a cell
cytoplasm: the protoplasm of a cell excluding the nucleus; is full of proteins that control cell metabolism

Other hypernyms of cytoplast include cytol.

cytoplast (noun)	cytoplasm (noun)
the intact cytoplasmic content of a cell	the protoplasm of a cell excluding the nucleus; is full of proteins that control cell metabolism