Chubbily is an adjective that describes someone or something that is plump, rounded, and with a slightly rounded appearance. There are many synonyms for the word chubbily that can be used to describe a person's physical appearance. Some of the most common synonyms include "chubby," "plump," "round," "cuddly," and "pleasantly plump." Other synonyms for chubbily include "baby-faced," "cutesy," "pudgy," "chonky," and "doughy." These words can be used interchangeably to describe the physical appearance of a person who has a fuller figure or a pleasantly rounded face. Each synonym carries its own connotations and nuances, making them useful tools for any writer or speaker looking to accurately describe the physical appearance of a person.