The word nimbus means a cloud that already has rain or snow falling from it. These clouds are dark and seen during a thunderstorm along with thunder and lightning. They can be a combination of two clouds, like a cumulonimbus, which means a puffy black cloud with rain falling out or it, or a stratonimbus, which is a dark blanket with rain falling out of it.
Just like nimbus, you are strong and bold. Others may seen you intimidating because of your strong aura. You may have friends but only a few because other’s have a prejudice that you are too bold for them. When it comes to challenges in life, you don’t others get in your way and you fight for what you want and for what is right.