morbilli vs measles

morbilli and measles both are nouns.

Word	Noun	Adjective	Verb	Adverb
morbilli	Yes	No	No	No
measles	Yes	No	No	No

As nouns, morbilli and measles are synonyms defined as:

morbilli and measles: an acute and highly contagious viral disease marked by distinct red spots followed by a rash; occurs primarily in children

Other synonyms of morbilli include rubeola.

morbilli (noun)	measles (noun)
an acute and highly contagious viral disease marked by distinct red spots followed by a rash; occurs primarily in children	an acute and highly contagious viral disease marked by distinct red spots followed by a rash; occurs primarily in children