| rooted(adjective, strong, hard, substantial, sturdy) |
| screeching halt(noun, expression, stop, break, end) |
| sea wall |
| seawall |
| secure(adjective, calm, strong, hard, solid) |
| set(adjective, calm, strong, hard, solid) |
| set in stone |
| sound(adjective, calm, strong, hard, solid) |
| stable(adjective, strong, hard, complete, steady) |
| stone wall |
| stop(noun, end, halt, block, bar) |
| strong(adjective, calm, hard, solid, substantial) |
| sturdy(adjective, calm, strong, hard, solid) |
| substantial(adjective, calm, strong, hard, solid) |
| thick(adjective, strong, hard, substantial, compact) |
| tight(adjective, strong, hard, severe, substantial) |
| unshakable(adjective, strong, hard, intense, substantial) |
| weir |
| well-built(adjective, calm, strong, solid, fast) |
| work |