1. Friend: This is the most common meaning of "chaver" in Malayalam.
2. Companion: This can be used when referring to someone you spend time with regularly, but not necessarily someone you consider a close friend.
3. Mate: This is another informal term for friend, often used for someone you are close to.
4. Pal: This is another informal word for friend, similar to "mate."
5. Buddy: This is a more informal word for friend, often used among friends or colleagues.
The best English translation of "chaver" will depend on the specific context in which it is used.
For example, if someone says "My chaver is coming over tonight", the best translation would be "My friend is coming over tonight".
However, if someone says "I went to the beach with my chaver", the best translation could be "I went to the beach with my companion" or "I went to the beach with my mate".