The phrase "be keen on" is commonly used to express enthusiasm or interest in something. The spelling of "keen" is interesting because it has a silent letter, the "e" at the end, that does not affect the pronunciation. In IPA phonetic transcription, the word would be spelled /kin/ with a long "e" and a nasal sound at the end. The word "keen" comes from the Old English word "cene" meaning brave or sharp, and over time, its meaning has evolved to convey enthusiasm or a strong interest in something.
Be keen on is a phrase typically used to express enthusiasm or strong interest in something or someone. It refers to a state of being eager, excited, or eager to participate in or learn more about a particular activity, hobby, or subject.
When someone is described as being keen on something, it implies that they have a genuine and sincere liking or passion for it. It conveys a sense of being deeply interested, invested, or enthusiastic about a particular thing or individual.
The phrase "be keen on" can be used in a variety of contexts. For example, it can describe a person's enthusiasm for a specific sport, music genre, book, film, or any other form of leisure activity. Similarly, it can refer to someone's strong interest in a specific career, educational field, or even a particular person.
When used to describe a person's attitude towards an individual, being keen on suggests a desire to spend time with, get to know, or pursue a romantic relationship with that person. Consequently, it can imply a sense of attraction or infatuation.
Overall, being keen on conveys a strong positive sentiment, showcasing a person's genuine excitement and dedication towards something or someone. It portrays a sincere passion and eagerness that drives one's actions, choices, and interests.