Is the word "Brummagem" offensive?

Author:

This is a question for UK readers: Is the word Brummagem offensive?

If you don't know what it means, great!

The word is pivotal in a story I'm working on, and if it's one that offends, I'll have to find a substitute.

thanks!

Update: I've decided to find a different, simpler word.

Click Like or Love to appropriately show your appreciation for this post: