1. Geology(Common Noun-Neuter) A community of living organisms. It is made up of plants, fish, and many other creatures. Coral reefs are some of the most diverse ecosystems in the world. They are home to about 25% of all marine life! সাগৰৰ মাজত বহু জীৱৰ সমুহীয়া বাসস্থান

English: coral reef,
Assamese: প্ৰবাল প্ৰাচীৰ

Related Idea:

a. Common Noun-Common: coral, পোৱাল, প্ৰবাল, pohal, powal...