1. Resembling or containing or abounding in sand; or growing in sandy areas
   "arenaceous limestone"; "arenaceous grasses"
   - sandy, sandlike

Antonym: argillaceous

• orange marmalade
• orange milkweed
• orange milkwort
• orange mushroom pimple
• Orange Order
• orange peel
• orange peel fungus
• orange pekoe
• orange rind
• Orange River
• orange sneezeweed
• orange soda
• orange squash
• orange stick
• orange toast
• orange tortrix
• orange tree
• orange yellow
• orange zest
• orange-blossom orchid
• orange-brown
• orange-colored
• orange-coloured
• orange-flowered
• orange-hued