IPA: /kɔːˈpjuːləns/
KK: /kɔrˈpjuːləns/
The state of being very overweight or having a lot of body fat.
His corpulence made it difficult for him to participate in sports.
Corpulence is formed from "corpus" (meaning body) and the suffix "-ence" (indicating a state or condition). The word refers to the state of having a large or bulky body, often associated with obesity.
Think of 'corpus' meaning body, and remember that 'corpulence' describes the state of having a large body.