Synonyms for Chrysanthemum Leucanthemum (same or very similar meaning)
WordNet sense 1 (tall leafy-stemmed Eurasian perennial with white flowers; widely naturalized; often placed in genus Chrysanthemum):
marguerite, oxeye daisy, Leucanthemum vulgare, moon daisy, ox-eyed daisy, white daisy
From the ODE community, based on WordNet
add/edit