NLP Enabled? yes
|1. untie <thing>||1. untie rope|
- Use the Untie command to cause an Item such as a rope or etc. to change its state.
The Item to be untied must be in the Room, not in your Inventory.
The Item must have been previously Tied.
The Tie command is NLP-enabled, so there's some flexibility. You can type "tie the rope", and other variations.
Complete command reference: