Extremely large; having great mass
Having a relatively great weight
Of extraordinary size and power
Massive maple trees shaded back and front.
He leaned his whole massive body across the table.
She looked around at the quiet foyer of a massive house.
He was like a massive shadow among the sunny forest, dressed all in black and armed as if for battle, even when coming to see her.
The main floor consisted of common areas and wide halls lined with massive windows.