Beefier is an adjective that means having more flesh and muscle, robust or sturdier. Some synonyms for beefier include huskier, burlier, bulkier, stronger, heftier, weightier, brawnier, more muscular, and more solid. These words describe someone or something that is physically bigger, stronger or more substantial than average. Other alternatives for beefier are meatier, tougher, rugged and more rugged, more robust, and more well-built. They can refer to physical attributes like muscles or body size, but also to personality traits such as assertiveness or confidence. Using synonyms for beefier can add variety and depth to your writing, making your phrases more engaging and interesting.