Meaning: The knight won the fight and the people in the kingdom were very happy.
Choice of Words: Victory means success in a fight or competition. Achieved means reached or attained. Kingdom rejoiced means the people in the kingdom were very happy.
Alternative Expressions
Victory is ours, the kingdom celebrates.
Meaning: This sentence is also telling us that the kingdom is happy because they have won something, but it emphasizes that the victory belongs to them.
Choice of Words:Ours means belonging to us, and celebrates means to have a party or show joy for a special event. So when we put it all together, it means that the kingdom is having a party or showing joy because they have won something.
The kingdom rejoices, for victory is theirs.
Meaning: This sentence is similar to the previous one, but it emphasizes that the victory belongs to the kingdom.
Choice of Words:For means because of something, and theirs means belonging to them. So when we put it all together, it means that the kingdom is rejoicing because the victory belongs to them.