heavy Synonyms

ponderous punishing grave hard arduous leaden weighty laborious dense cumbersome massive strong lumbering hefty heavily burdensome intemperate stout serious severe labored grueling large corpulent solid onerous fleshy BIG bulky beefy thick grievous great hulking oppressive portly overweight profound gravid superfetate starchy soporous staid squally sturdy sound swagbelly supine sultry soupy