Read the dictionary definition of massive. All definitions for this word.
1. consisting of great mass; containing a great quantity of matter
1. Earth is the most massive of the terrestrial planets
2. imposing in size or bulk or solidity
1. massive oak doors
2. Moore's massive sculptures
3. the monolithic proportions of Stalinist architecture
4. a monumental scale
3. imposing in scale or scope or degree or power
1. massive retaliatory power
2. a massive increase in oil prices
3. massive changes
4. being the same substance throughout
1. massive silver