blueing vs chemical process

blueing and chemical process both are nouns.

Word	Noun	Adjective	Verb	Adverb
blueing	Yes	No	No	No
chemical process	Yes	No	No	No

As nouns, chemical process is a hypernym of blueing; that is, chemical process is a word with a broader meaning than blueing:

blueing: a process that makes something blue (or bluish)
chemical process: (chemistry) any process determined by the atomic and molecular composition and structure of the substances involved

Other hypernyms of blueing include chemical action, chemical change.

blueing (noun)	chemical process (noun)
a process that makes something blue (or bluish)	(chemistry) any process determined by the atomic and molecular composition and structure of the substances involved
used to whiten laundry or hair or give it a bluish tinge