What are some eight letter words with 1st letter E and 4th letter U and 6th letter A?

According to SOWPODS (the combination of Scrabble dictionaries used around the world) there are 5 words with the pattern E--U-A--. That is, eight letter words with 1st letter E and 4th letter U and 6th letter A. In alphabetical order, they are:

ecaudate

excubant

excusals

exhumate

extubate