pratincole vs glareole

pratincole and glareole both are nouns.

Word	Noun	Adjective	Verb	Adverb
pratincole	Yes	No	No	No
glareole	Yes	No	No	No

As nouns, pratincole and glareole are synonyms defined as:

pratincole and glareole: Old World shorebird with long pointed wings and short legs; closely related to the coursers

pratincole (noun)	glareole (noun)
Old World shorebird with long pointed wings and short legs; closely related to the coursers	Old World shorebird with long pointed wings and short legs; closely related to the coursers