Could you provide more context or information about where you encountered this word? Knowing the source would help in understanding its meaning.
For example:
* Where did you see or hear this word? (e.g., a book, a song, a conversation)
* What was the context of the word? (e.g., a description, a conversation about a particular topic)
* What language do you think it might be from?
With more information, I can help you figure out what "bahamba" means.