methadon vs methadone

methadon and methadone both are nouns.

Word	Noun	Adjective	Verb	Adverb
methadon	Yes	No	No	No
methadone	Yes	No	No	No

As nouns, methadon and methadone are synonyms defined as:

methadon and methadone: synthetic narcotic drug similar to morphine but less habit-forming; used in narcotic detoxification and maintenance of heroin addiction

Other synonyms of methadon include dolophine hydrochloride, fixer, methadone hydrochloride, synthetic heroin.

methadon (noun)	methadone (noun)
synthetic narcotic drug similar to morphine but less habit-forming; used in narcotic detoxification and maintenance of heroin addiction	synthetic narcotic drug similar to morphine but less habit-forming; used in narcotic detoxification and maintenance of heroin addiction