lithops vs flowering stone

lithops and flowering stone both are nouns.

Word	Noun	Adjective	Verb	Adverb
lithops	Yes	No	No	No
flowering stone	Yes	No	No	No

As nouns, lithops and flowering stone are synonyms defined as:

lithops and flowering stone: any plant of the genus Lithops native to Africa having solitary yellow or white flowers and thick leaves that resemble stones

Other synonyms of lithops include living stone, stone-face, stone life face, stone plant, stoneface.

lithops (noun)	flowering stone (noun)
any plant of the genus Lithops native to Africa having solitary yellow or white flowers and thick leaves that resemble stones	any plant of the genus Lithops native to Africa having solitary yellow or white flowers and thick leaves that resemble stones