She listened attentively, absorbing knowledge.
Meaning: This means that she was paying close attention to what was being said or played, and she was learning from it.
Choice of Words: Listened means to pay attention to something that is being said or played. Attentively means with close attention. Absorbing means to take in or soak up. Knowledge means information, understanding, or skills that you have acquired through experience or education. When you put them together, "She listened attentively, absorbing knowledge" means that she was paying close attention to what was being said or played, and she was taking in and understanding the information.
Alternative Expressions
Related Expressions