The most common and most likely answer to this crossword clue is the 11 letter word SCATTER-GUN
I've seen this crossword clue in Independent
S
C
A
T
T
E
R
-
G
U
N
More clues leading to the result SCATTER-GUN
Buddy explains!

The cryptic/wordplay part
In cryptic crossword there's often an wordplay/cryptic part as well.This part involves a more complex hint, such as an anagram, homophone, hidden word, etc.
Sadly, We don't have an explanation for this specific crossword clue yet.
What does SCATTER-GUN mean?
SCATTER-GUN noun- A gun which fires loads typically consisting of small metal balls, called shot, from a cartridge.
- The front passenger seat in a vehicle, next to the driver; so called because the position of the shotgun-armed guard on a horse-drawn stage-coach, wagon train, or gold transport was next to the driver on a forward-mounted bench seat.
- A one-story dwelling with no hallways or corridors, with the rooms arranged in a straight line.
- An offensive formation in which the quarterback receives the snap at a distance behind the center, often with a running back set to one or both sides of him.
- (as a modifier) Relating to shotguns, either in a present or past sense: e.g. shotgun cartridges, shotgun seat.
- (as a modifier) Relating to the threat of force or dubious means: e.g. shotgun wedding, shotgun diplomacy.
- (as a modifier) Relating to the use of numerous, diverse or indiscriminate means to achieve a particular result: e.g. shotgun marketing, a shotgun approach.