[@CheifHelmet] There are a lot of pejorative words in the dictionary, but that doesn't make them okay to use. It isn't their job to cast judgement on language, just to define it.

There are a lot of other words that mean the same thing that don't carry the same negative connotations. You could literally just say "nomadic and free-spirited" if it's that important.

It's 2018 dude, casual racism isn't in style anymore. Do try to educate yourself.