| Answer | Crossword Clue |
|---|---|
| ETH | An anesthetic: Abbr. |
| GAS | An anesthetic |
| ETHER | An anesthetic |
| GAS | Many an anesthetic |
| ETHERIC | Of an old anesthetic |
| ETHERIFY | Convert into an anesthetic |
| ETHERIZE | Treat with an anesthetic. |
| ETHENE | Gas used as an anesthetic |
| PCP | Anesthetic used as an animal tranquilizer |
| ETHER | Aromatic liquid formerly used as an anesthetic |
