Hydrocharis morsus-ranae vs frogbit

Hydrocharis morsus-ranae and frogbit both are nouns.

Word	Noun	Adjective	Verb	Adverb
Hydrocharis morsus-ranae	Yes	No	No	No
frogbit	Yes	No	No	No

As nouns, Hydrocharis morsus-ranae and frogbit are synonyms defined as:

Hydrocharis morsus-ranae and frogbit: European floating plant with roundish heart-shaped leaves and white flowers

Other synonyms of Hydrocharis morsus-ranae include frog's-bit.

Hydrocharis morsus-ranae (noun)	frogbit (noun)
European floating plant with roundish heart-shaped leaves and white flowers	European floating plant with roundish heart-shaped leaves and white flowers