2019-nCoV acute respiratory disease vs novel coronavirus pneumonia

2019-nCoV acute respiratory disease and novel coronavirus pneumonia both are nouns.

Word	Noun	Adjective	Verb	Adverb
2019-nCoV acute respiratory disease	Yes	No	No	No
novel coronavirus pneumonia	Yes	No	No	No

As nouns, 2019-nCoV acute respiratory disease and novel coronavirus pneumonia are synonyms defined as:

2019-nCoV acute respiratory disease and novel coronavirus pneumonia: a viral disease caused by SARS-CoV-2 that caused a global pandemic in 2020

Other synonyms of 2019-nCoV acute respiratory disease include corona, coronavirus, coronavirus disease 2019, COVID-19, Wuhan coronavirus, Wuhan flu, Wuhan pneumonia, Wuhan virus.

2019-nCoV acute respiratory disease (noun)	novel coronavirus pneumonia (noun)
a viral disease caused by SARS-CoV-2 that caused a global pandemic in 2020	a viral disease caused by SARS-CoV-2 that caused a global pandemic in 2020