1. superlative form of pursy; most short of breath or out of breath; most easily winded
Usage: archaic or literary; often used to describe someone who is overweight or in poor physical condition
2. superlative form of pursy; most fat or obese
Usage: archaic or literary; considered offensive in modern usage

Examples

• After climbing the stairs, he was the pursiest of all the hikers.
• The pursiest member of the group had to rest frequently during the walk.
• Of all the candidates, he appeared the pursiest and least athletic.
• She became the pursiest she had ever been after years of sedentary work.
• The pursiest dog in the shelter struggled to move around the yard.