abdominocentesis vs paracentesis

abdominocentesis and paracentesis both are nouns.

Word	Noun	Adjective	Verb	Adverb
abdominocentesis	Yes	No	No	No
paracentesis	Yes	No	No	No

As nouns, abdominocentesis and paracentesis are synonyms defined as:

abdominocentesis and paracentesis: centesis of the belly to remove fluid for diagnosis

abdominocentesis (noun)	paracentesis (noun)
centesis of the belly to remove fluid for diagnosis	centesis of the belly to remove fluid for diagnosis