bunsen burner vs bunsen

bunsen burner and bunsen both are nouns.

Word	Noun	Adjective	Verb	Adverb
bunsen burner	Yes	No	No	No
bunsen	Yes	No	No	No

As nouns, bunsen burner and bunsen are synonyms defined as:

bunsen burner and bunsen: a gas burner used in laboratories; has an air valve to regulate the mixture of gas and air

Other synonyms of bunsen burner include etna.

bunsen burner (noun)	bunsen (noun)
a gas burner used in laboratories; has an air valve to regulate the mixture of gas and air	a gas burner used in laboratories; has an air valve to regulate the mixture of gas and air