adjective
1.
Synonyms: heavy 1, cumbersome, cumbrous, hefty, ponderous, weighty
Related Word: hulking, hulky, massy
2.
Synonyms: huge , elephantine, gigantic, grand, immense, mighty, monumental, mountainous, tremendous, vast
3.
Synonyms: monstrous 1, cracking, fantastic, monumental, mortal, prodigious, stupendous, towering, tremendous