What are synonyms for "content"?

Synonyms for content: satisfied, pleased, happy, fulfilled, gratified, complacent.

content

The things that are held or included in something.

A state of peaceful happiness or satisfaction.

The subject matter, information, or creative material contained within a medium.

She felt truly content with her simple life in the countryside.

The website provides high-quality content for students learning history.

He was content to sit by the fireplace and read his book all evening.