The antonyms or opposite words for "more skirmishing" can include words like less fighting, more peaceful, or more harmonious. Instead of conflict and contention, the opposite of more skirmishing could be more cooperation and collaboration. Alternatively, words like ceasefire, truce, or settlement can signal a cessation of hostilities or a peaceful resolution to a disagreement. In contexts where more skirmishing might suggest chaos or disorder, the opposite could be more order, structure, or organization. Ultimately, the choice of antonym will depend on the specific context and nuances of the situation at hand.