Lanoxin vs digoxin

Lanoxin and digoxin both are nouns.

Word	Noun	Adjective	Verb	Adverb
Lanoxin	Yes	No	No	No
digoxin	Yes	No	No	No

As nouns, Lanoxin and digoxin are synonyms defined as:

Lanoxin and digoxin: digitalis preparation (trade name Lanoxin) used to treat congestive heart failure or cardiac arrhythmia; helps the heart beat more forcefully

Lanoxin (noun)	digoxin (noun)
digitalis preparation (trade name Lanoxin) used to treat congestive heart failure or cardiac arrhythmia; helps the heart beat more forcefully	digitalis preparation (trade name Lanoxin) used to treat congestive heart failure or cardiac arrhythmia; helps the heart beat more forcefully