The phrase 'ceased fire' is often used in situations where two opposing parties decide to stop fighting or shooting. The antonyms of the word 'ceased fire' would be 'started fire' or 'continued fire.' In other words, if the parties choose not to stop fighting, the situation would escalate into a full-blown conflict. Therefore, it is crucial for both parties to agree to cease fire to avoid bloodshed and casualties. Alternatively, if one party continues to fire, it may result in the other party eventually retaliating, leading to a never-ending cycle of violence. Thus, it is essential for both parties to prioritize peace and communication over violence and conflict.