no... there isn't enough vowels
The word you can make by using the letters b, e, t, l, a, a, h, and p is "alpha."
The letters spell the word alphabetical. It means in the order of the letters of the alphabet.
chados
Chamomile.
There is no word using all of the letters, here are all the possible words that can be made: brux buhr bur hub rub urb uh xu
poo
CLOTHES
There is no English word that uses all those letters, but here are some six-letter words: swarth, thraws, wraths.
The longest word you can make using those letters once is "keyboard."
hurl
Using all the letters you get couches
You can make the word 'whatsit' from those letters. It's a word for a nonspecific 'thing'.