Caterpillars munched contentedly on fresh, green leaves.

Meaning: This sentence describes caterpillars eating leaves with pleasure.

Choice of Words: Caterpillars are the larvae of butterflies and moths, munched means to chew and eat noisily, contentedly means in a happy and satisfied way, fresh means new and not spoiled, green means the color of grass, and leaves are the flat, green parts of a plant that grow from the stems.

Alternative Expressions

Related Expressions