The most common and most likely answer to this crossword clue is the 10 letter word MALCONTENT
I've seen this crossword clue in The Daily Telegraph
M
A
L
C
O
N
T
E
N
T
More clues leading to the result MALCONTENT
- French ‘pain’: ingredients make you bellyacher
- Short fellow against guys being attached to this troublemaker
- Unhappy being ‘Prisoner X’, taking refuge in whisky
- Mike cannot let out somebody who’s unhappy
- Ill-disposed to clam up about new hospital department
- Two wines, litres being drunk? I’m not happy
- French 'pain': ingredients make you bellyacher
- Rebel in country without independence — not in perhaps Africa
Buddy explains!
The straight part
We know that "somebody who’s unhappy" is the straight/definition part of the clue. The straight part is often a synonym or definition, in this case somebody who’s unhappy = malcontent.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 MALCONTENT mean?
MALCONTENT noun- A person who is not satisfied with current conditions; a discontented person, a rebel.
- A state of discontentment or dissatisfaction; something that causes discontent.
- To cause discontent or dissatisfaction.
- Dissatisfied with current conditions; disaffected, discontented, rebellious.