EMDA vs electromotive drug administration

EMDA and electromotive drug administration both are nouns.

Word	Noun	Adjective	Verb	Adverb
EMDA	Yes	No	No	No
electromotive drug administration	Yes	No	No	No

As nouns, EMDA and electromotive drug administration are synonyms defined as:

EMDA and electromotive drug administration: therapy that uses a local electric current to introduce the ions of a medicine into the tissues

Other synonyms of EMDA include ionic medication, iontophoresis, iontotherapy.

EMDA (noun)	electromotive drug administration (noun)
therapy that uses a local electric current to introduce the ions of a medicine into the tissues	therapy that uses a local electric current to introduce the ions of a medicine into the tissues