Synonyms and related words :
active, acute, adipose, aggressive, animated, beefy, big-bellied, bloated, blowzy, bosomy, bouncing, brawny, brisk, burly, buxom, chubby, chunky, concentrated, corpulent, distended, doughty, dumpy, dynamic, energetic, enormous, enterprising, enthusiastic, fat, fattish, fleshy, flush, forceful, forcible, forcy, full, full of pep, full-blooded, full-bodied, full-strength, go-go, gross, gutsy, gutty, hale, hale and hearty, hard, hard as nails, hardy, healthy, hearty, heavyset, hefty, hippy, husky, immense, impetuous, imposing, incisive, intense, iron-hard, keen, kinetic, lively, living, massive, meaty, mettlesome, mighty, nervy, obese, obstinate, overweight, paunchy, peppy, plump, podgy, portly, potbellied, potent, powerful, prodigious, pudgy, puffy, puissant, pursy, red-blooded, robust, robustious, robustuous, roly-poly, rotund, rude, rugged, smacking, snappy, spanking, spirited, square, squat, squatty, stalwart, steely, stocky, stout, strapping, strenuous, strong, strong as brandy, strong as strong, strong-willed, sturdy, substantial, swollen, take-charge, take-over, thick-bodied, thickset, top-heavy, tremendous, trenchant, tubby, vast, vibrant, vigorous, vital, vivacious, vivid, well-fed, whacking, whopping, zestful, zesty, zippy