Open English Wordnet
Nouns
(n)living rock, Ariocarpus fissuratususually unbranched usually spineless cactus covered with warty tubercles and having magenta flowers and white or green fruit; resembles the related mescal; northeastern Mexico and southwestern United States
(n)living granite, living rock, stone mimicry planthighly succulent stemless clump-forming plants with grey-green leaves similar in texture to lumps of granite; South Africa