ketotetrose vs ketose

ketotetrose and ketose both are nouns.

Word	Noun	Adjective	Verb	Adverb
ketotetrose	Yes	No	No	No
ketose	Yes	No	No	No

As nouns, ketose is a hypernym of ketotetrose; that is, ketose is a word with a broader meaning than ketotetrose:

ketotetrose: A monosaccharide that has both a ketone and four carbons.
ketose: any monosaccharide sugar that contains a ketone group or its hemiacetal

Other hypernyms of ketotetrose include tetrose.

ketotetrose (noun)	ketose (noun)
A monosaccharide that has both a ketone and four carbons.	any monosaccharide sugar that contains a ketone group or its hemiacetal