measles vs morbilli

measles and morbilli both are nouns.

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

As nouns, measles and morbilli are synonyms defined as:

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

Other synonyms of measles include rubeola.

measles (noun)	morbilli (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