
Paunchy
Physical Attribute
 Use 'paunchy' to describe someone's body shape, focusing on a large belly. 
The retired wrestler became a paunchy figure.
 Mildly Derogatory
 'Paunchy' can be slightly insulting; use with caution to avoid offending someone. 
His paunchy appearance became the target of mild jokes at the reunion.
 Informal Context
 Best used in casual conversation, 'paunchy' is not a term for formal descriptions. 
Mike's turning into a paunchy old man, isn't he?