What are some eight letter words with 4th letter R and 7th letter H and 8th letter O?

According to SOWPODS (the combination of Scrabble dictionaries used around the world) there are 2 words with the pattern ---R--HO. That is, eight letter words with 4th letter R and 7th letter H and 8th letter O. In alphabetical order, they are:

huaracho

micromho