Keen has several engaging synonyms.
Eager: This word implies a strong desire or enthusiasm. For example, “She was eager to start the new project.” It suggests an impatient longing to do something.
Avid: Avid indicates a passionate and intense interest. “He is an avid reader.” It implies a deep commitment and enjoyment of a particular activity.
Enthusiastic: Enthusiastic means having or showing intense excitement or interest. “The students were enthusiastic about the field trip.” It suggests a positive and energetic attitude.
Ardent: Ardent implies a burning or passionate intensity. “She is an ardent supporter of the cause.” It suggests a deep emotional commitment.
Zealous: Zealous implies great energy and devotion. “He is a zealous defender of justice.” It suggests a fervent and unwavering dedication.
In conclusion, these synonyms for keen offer different ways to express a strong interest, desire, or passion. Whether you’re describing a person’s attitude towards a hobby, a cause, or a new opportunity, these words can add color and depth to your language.