element 112 vs ununbium

element 112 and ununbium both are nouns.

Word	Noun	Adjective	Verb	Adverb
element 112	Yes	No	No	No
ununbium	Yes	No	No	No

As nouns, element 112 and ununbium are synonyms defined as:

element 112 and ununbium: a radioactive transuranic element, with atomic number 112

Other synonyms of element 112 include atomic number 112, Uub.

element 112 (noun)	ununbium (noun)
a radioactive transuranic element, with atomic number 112	a radioactive transuranic element, with atomic number 112