chunking vs constellation

chunking and constellation both are nouns.

Word	Noun	Adjective	Verb	Adverb
chunking	Yes	No	No	No
constellation	Yes	No	No	No

As nouns, constellation is a hypernym of chunking; that is, constellation is a word with a broader meaning than chunking:

chunking: (psychology) the configuration of smaller units of information into large coordinated units
constellation: an arrangement of parts or elements

Other hypernyms of chunking include configuration.

chunking (noun)	constellation (noun)
(psychology) the configuration of smaller units of information into large coordinated units	an arrangement of parts or elements
	a configuration of stars as seen from the earth