Seethe | Mean of seethe in English Dictionary

/ˈsiːð/

• Verb
• to feel or show strong emotion (such as anger) even though you try to control it
1. He seethed at his brother's success.
2. He seethed with anger/jealousy.
3. The letter seethes with resentment.
4. a seething letter
• to be in a state of constant activity
1. We found ourselves in the middle of a seething crowd.
2. The island is seething with tourists. [=there are very many tourists moving around on the island]
3. The field was seething with crickets.
4. His brain was seething with ideas.