vinyl ether vs divinyl ether

vinyl ether and divinyl ether both are nouns.

Word	Noun	Adjective	Verb	Adverb
vinyl ether	Yes	No	No	No
divinyl ether	Yes	No	No	No

As nouns, vinyl ether and divinyl ether are synonyms defined as:

vinyl ether and divinyl ether: a colorless volatile highly flammable liquid formerly used as an inhalation anesthetic

Other synonyms of vinyl ether include diethyl ether, ether, ethoxyethane, ethyl ether.

vinyl ether (noun)	divinyl ether (noun)
a colorless volatile highly flammable liquid formerly used as an inhalation anesthetic	a colorless volatile highly flammable liquid formerly used as an inhalation anesthetic