The most common and most likely answer to this crossword clue is the 10 letter word ENGAGEMENT
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More clues leading to the result ENGAGEMENT
- Commitment shown in battle
- Date — something a girlfriend hopes for?
- Ring maybe to confirm this appointment
- A phase of love or of war?
- Appointment in Battle
- Fighting that might lead to union
- Angry teen gang involving setter in battle
- Good time to have chaps in field of medicine taking part
- Date of a battle?
- Battle that led to union?
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 ENGAGEMENT mean?
ENGAGEMENT noun- An appointment, especially to speak or perform.
- Connection or attachment.
- (by extension, about human emotional state) The feeling of being compelled, drawn in, connected to what is happening, interested in what will happen next.
- The period of time when marriage is planned or promised.
- In any situation of conflict, an actual instance of active hostilities.
- The point at which the fencers are close enough to join blades, or to make an effective attack during an encounter.