#Keen #mywordbook
Meaning of Keen: having a strong, active interest in something; eager to do something
Examples:
1. A dog has an extremely keen sense of smell.
2. Her keen sense of smell detected hints of lilac.
3. Her keen wits allowed her to escape from the maze in record time.
4. She’s very keen to learn about Japanese culture.
5. He told Hayling that he was keen to help.