Which word means to reduce intensity?

The word that means to reduce intensity is "temper." In this context, "temper" refers to moderating or mitigating something, such as emotions, reactions, or situations. It implies finding a balance or control, often dialing back on extremes. For example, one might temper one’s excitement in a celebration to remain composed. This notion of moderation aligns perfectly with the idea of reducing intensity.

Other choices do not share this meaning; "exacerbate," for instance, means to make a situation worse or increase its severity. "Amply" pertains to a sense of fullness or abundance, while "exaggerate" involves making something seem more significant than it is, thereby increasing intensity rather than reducing it. Understanding these differences highlights why "temper" is the most fitting word for reducing intensity.