dram vs drachma

dram and drachma both are nouns.

Word	Noun	Adjective	Verb	Adverb
dram	Yes	No	No	No
drachma	Yes	No	No	No

As nouns, dram and drachma are synonyms defined as:

dram and drachma: a unit of apothecary weight equal to an eighth of an ounce or to 60 grains

Other synonyms of dram include drachm.

dram (noun)	drachma (noun)
the basic unit of money in Armenia	formerly the basic unit of money in Greece
1/16 ounce or 1.771 grams	a unit of apothecary weight equal to an eighth of an ounce or to 60 grains
a unit of apothecary weight equal to an eighth of an ounce or to 60 grains