shinleaf vs pyrola

shinleaf and pyrola both are nouns.

Word	Noun	Adjective	Verb	Adverb
shinleaf	Yes	No	No	No
pyrola	Yes	No	No	No

As nouns, pyrola is a hypernym of shinleaf; that is, pyrola is a word with a broader meaning than shinleaf:

shinleaf: North American evergreen with small pinkish bell-shaped flowers and oblong leaves used formerly for shinplasters
pyrola: any of several evergreen perennials of the genus Pyrola

Other hypernyms of shinleaf include wintergreen.

shinleaf (noun)	pyrola (noun)
North American evergreen with small pinkish bell-shaped flowers and oblong leaves used formerly for shinplasters	any of several evergreen perennials of the genus Pyrola