Okay, I understand. Sounds a little bit strange for me, cause I know the two others words from my mother-language and "rot" is red, but "rott" exist in word like "verrotten", which means to decompose....
Edit: I do not want to bother you. My Chracter is named "Heini" - this is a short form from "Heinrich", but "Heini" is always used as twerp ...
I should fix the spelling on her. It sounds quite strange now that I think of it.

Note to self: "Remember, the dictionary is your friend" I'll try to have it in mind when making later portmanteaus.