moon daisy vs Chrysanthemum leucanthemum

moon daisy and Chrysanthemum leucanthemum both are nouns.

Word	Noun	Adjective	Verb	Adverb
moon daisy	Yes	No	No	No
Chrysanthemum leucanthemum	Yes	No	No	No

As nouns, moon daisy and Chrysanthemum leucanthemum are synonyms defined as:

moon daisy and Chrysanthemum leucanthemum: tall leafy-stemmed Eurasian perennial with white flowers; widely naturalized; often placed in genus Chrysanthemum

Other synonyms of moon daisy include Leucanthemum vulgare, marguerite, ox-eyed daisy, oxeye daisy, white daisy.

moon daisy (noun)	Chrysanthemum leucanthemum (noun)
tall leafy-stemmed Eurasian perennial with white flowers; widely naturalized; often placed in genus Chrysanthemum	tall leafy-stemmed Eurasian perennial with white flowers; widely naturalized; often placed in genus Chrysanthemum