Urginea maritima vs sea squill

Urginea maritima and sea squill both are nouns.

Word	Noun	Adjective	Verb	Adverb
Urginea maritima	Yes	No	No	No
sea squill	Yes	No	No	No

As nouns, Urginea maritima and sea squill are synonyms defined as:

Urginea maritima and sea squill: having dense spikes of small white flowers and yielding a bulb with medicinal properties

Other synonyms of Urginea maritima include sea onion, squill.

Urginea maritima (noun)	sea squill (noun)
having dense spikes of small white flowers and yielding a bulb with medicinal properties	having dense spikes of small white flowers and yielding a bulb with medicinal properties