| Main Entry: | rock |
| Part of Speech: | noun |
| Definition: | stone |
Synonyms: |
bedrock, boulder, cobblestone, crag, crust, earth, gravel, lava, lodge, mass, metal, mineral, ore, pebble, promontory, quarry, reef, rubble, shelf, slab, slag |
| Main Entry: | slab |
| Part of Speech: | noun |
| Definition: | chunk of solid object |
Synonyms: |
bar, billet, bit, board, boulder, chip, cut, cutting, hunk, ingot, lump, muck, piece, plate, portion, rod, slice, stave, stick, stone, strip, wedge |
| Main Entry: | stone |
| Part of Speech: | noun |
| Definition: | hard piece of earth's surface |
Synonyms: |
boulder, crag, crystal, gem, grain, gravel, jewel, masonry, metal, mineral, ore, pebble, rock, stonework |
| Main Entry: | megalith |
| Part of Speech: | noun |
| Definition: | stone monument |
Synonyms: |
boulder, cromlech, monolith, standing stone |