4 words for BDEFHHILNOSSTUU 11-letter words

Filter answers for the "bdefhhilnosstuu" by length:
Sort
Alphabet (A–Z)
Alphabet (Z–A)
Scrabble score

11 letters (4)

Powerful blow
?
W
?
A
?
L
?
L
?
O
?
P
Hint 1 meaning
To boil with a continued bubbling or heaving and rolling, with noise.
Hint 2 anagram
LPAWOL
Hint 3 another clue
BATTER ___
3 +1