Wolfpack member about to disintegrate (1-4)
I believe the answer is:
u-boat
'wolfpack member' is the definition.
I can't tell whether this definition defines the answer.
'about to disintegrate' is the wordplay.
'to disintegrate' indicates an anagram (I've seen 'disintegrated' mean this).
'about' is an anagram of 'U-BOAT'.
Can you help me to learn more?
(Other definitions for u-boat that I've seen before include "German submarine of WW2" , "German World War One or World War Two submarine" , "About (anag)" , "Submersible warship armed with torpedoes" , "German WW 2 sub" .)