ether vs etherify

ether is a noun but etherify is not a noun.

Word	Noun	Adjective	Verb	Adverb
ether	Yes	No	No	No
etherify	No	No	Yes	No

ether (noun)	etherify (noun)
a colorless volatile highly flammable liquid formerly used as an inhalation anesthetic
a medium that was once supposed to fill all space and to support the propagation of electromagnetic waves
any of a class of organic compounds that have two hydrocarbon groups linked by an oxygen atom
the fifth and highest element after air and earth and fire and water; was believed to be the substance composing all heavenly bodies

ether (verb)	etherify (verb)
	change into an ether