| Clue | Length | Answer |
|---|---|---|
| Backbone | 4 letters | stay |
| Backbone | 4 letters | grit |
| Backbone | 4 letters | rest |
| Backbone | 4 letters | sand |
| Backbone | 4 letters | prop |
| Backbone | 5 letters | spunk |
| Backbone | 5 letters | stick |
| Backbone | 5 letters | staff |
| Backbone | 5 letters | sinew |
| Backbone | 5 letters | chine |
| Backbone | 5 letters | nerve |
| Backbone | 5 letters | stave |
| Backbone | 5 letters | spine |
| Backbone | 6 letters | shroud |
| Backbone | 6 letters | spirit |
| Backbone | 7 letters | rigging |
| Backbone | 7 letters | support |
| Backbone | 7 letters | stamina |
| Backbone | 8 letters | shoulder |
| Backbone | 8 letters | stoicism |
| Backbone | 8 letters | strength |
| Backbone | 8 letters | upholder |
| Backbone | 9 letters | supporter |
| Backbone | 9 letters | toughness |
| Backbone | 9 letters | sustainer |
| Backbone | 12 letters | spinalcolumn |
| Backbone | 12 letters | strengthener |
| Backbone | 13 letters | reinforcement |
| Backbone | 13 letters | walking-stick |
| Backbone | 13 letters | resting-place |
| Backbone | 15 letters | vertebralcolumn |
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