The term pursuit has several meanings, but generally it refers to an active attempt or effort to achieve something. Here are some common definitions and uses of the word:
1) Pursuing a goal or objective: This is the most common meaning of pursuit - actively working towards achieving something that you want or need. For example, "I am pursuing my dreams of becoming an artist."
2) Chasing after someone or something: In this context, pursuit refers to actively trying to catch up with or capture someone or something. For instance, "The police gave chase after the suspect who had just robbed a store."
3) Legal proceedings: Pursuant is often used as a legal term referring to an action taken in accordance with the law. For example, "The judge issued a warrant for his arrest pursuant to probable cause."
4) Hunting or game: In this context, pursuit refers to the act of chasing and capturing prey while hunting.
Overall, pursuit is an action taken towards achieving something or catching up with someone/something.