European brooklime vs Veronica beccabunga

European brooklime and Veronica beccabunga both are nouns.

Word	Noun	Adjective	Verb	Adverb
European brooklime	Yes	No	No	No
Veronica beccabunga	Yes	No	No	No

As nouns, European brooklime and Veronica beccabunga are synonyms defined as:

European brooklime and Veronica beccabunga: European plant having low-lying stems with blue flowers; sparsely naturalized in North America

Other synonyms of European brooklime include brooklime.

European brooklime (noun)	Veronica beccabunga (noun)
European plant having low-lying stems with blue flowers; sparsely naturalized in North America	European plant having low-lying stems with blue flowers; sparsely naturalized in North America