What is another word for putting on weight?
Pronunciation: [pˈʊtɪŋ ˌɒn wˈe͡ɪt] (IPA) 
Gaining weight can be described in several ways, each with varying connotations. "Putting on weight" is a common and neutral phrase that can refer to gaining weight intentionally or unintentionally. Other synonyms include "packing on the pounds," which implies gaining weight steadily over time, and "bulking up," which usually refers to gaining muscle mass through exercise. "Bloating" can describe temporary water weight gain, while "plumping up" and "fattening up" may have negative associations with overeating or unhealthy habits. "Adding heft," "putting on size" and "expanding" are more neutral terms that can describe any gradual increase in weight.
