hollow concrete block
hollow masonry unit
- massively parallel supercomputer
- massively parallel unix
- massively played games
- massively scalable online game
- massive mimo
- massive, mount
- massive moving barrier
- massive multiplayer online chat community
- massive multiplayer online first person shooter role playing game
- massive multi-player online game
- massive multiplayer online game
- massive multiplayer online learning game
- massive multiplayer online puzzle game
- massive multiplayer online role playing
- massive multiplayer online strategy game
- massive multiplayer online world
- massive multiplayer thumb-wrestling
- massive multi-user virtual environment
- massive myoclonia
- massive myoclonus
- massiveness
- massive network game object server
- massive neural network
- massive offshore surf zone
- massive online battle arena