Synonyms of brawny

1 Syllable
tough, fat, ox
2 Syllables
heftier, fleshier, hardier, hefty, strapping, fattest, stalwart, tougher, thewy, fatter, beefy, burly, sarcous, husky, oxer, fleshy, well-built, vital, hardiest, lusty, muscled, ropy, burlier, toughest, sturdy, hardy, tubby, robust, bulky, lustier
3 Syllables
robustious, robustuous, red-blooded, potbellied, athletic, muscular, vigorous, sinewy, powerful
4 Syllables
jelly-belly, whalelike, jellybelly, able-bodied