Coral reefs teemed with colorful life.

Meaning: This sentence describes coral reefs full of many different kinds of colorful living things.

Choice of Words: Coral is a hard substance produced by tiny sea animals called coral polyps. Reefs are ridges or mounds of coral. Teemed means were full of something. Colorful means having many different colors. Life is the existence of an organism.

Alternative Expressions

Related Expressions