arenaceous

/ˌɛrəˈneɪʃəs/
adjective
  1. Consisting of or resembling sand; sandy.
    • The arenaceous soil in the desert made it difficult for plants to grow.
    • The hiker's boots were filled with arenaceous grit after walking along the dunes.
    • Geologists identified the arenaceous layer as sandstone from an ancient beach.
  2. Relating to or denoting plants that grow in sandy soil.
    • Many arenaceous flowers have deep roots to anchor themselves in loose sand.
    • The botanist studied arenaceous species that thrive in coastal dunes.
    • Arenaceous plants like beach grass are specially adapted to survive in shifting sands.
Antonyms
What does "arenaceous" mean? | whatsthatwordmean | whatsthatwordmean