massive
Very large in size or extent.
Very large or bulky and heavy and solid.
(informal) To a very great extent; total, utter.
(colloquial) Of particularly exceptional quality or value; awesome.
(Ireland) Outstanding, beautiful.
(medicine) Affecting a large portion of the body, or severe.
(physics) Having a large mass.
(of a particle) Having any mass.
(geology) Homogeneous, unstructured.
(mineralogy) Not having an obvious crystalline structure.
(mineralogy) A homogeneous mass of rock, not layered and without an obvious crystal structure.