Yes, it does sound like an English word. The word is "listen". Listen is a verb that means to pay attention to a sound or conversation. It can also mean to obey or take notice of instructions. When used in the imperative, such as "Listen up!", it can be used as an order to pay attention and give one's full focus on what is being said. It is often used by teachers and other authority figures when they want their students or followers to pay attention and focus on what they are saying. Listen can also be used as a noun meaning the act of paying attention or giving one's full focus on something being said or heard. For example, you might say that your friend has great listening skills if they are able to stay focused and attentive during conversations or lectures.