| trichloromethane |
| benumb(verb, dull, quiet, diminish, abate) |
| blunt(verb, dull, quiet, diminish, abate) |
| deaden(verb, dull, quiet, diminish, stifle) |
| poison(noun, kill, substance) |
| stupefy(verb, dull, quiet, diminish, abate) |
| anesthetize(verb, dull, quiet, diminish, abate) |
| kill(noun, substance, raven, ravin) |
| paralyze(verb, dull, quiet, diminish, abate) |
| stun(verb, dull, quiet, diminish, abate) |
| anaesthetize(verb, insensibility, physical insensibility) |
| anesthetic(noun, substance) |
| ether |
| numb(verb, dull, quiet, diminish, abate) |
| obtund(insensibility, physical insensibility) |
| put to sleep(verb, expression, idiom, dull, quiet) |
| alcohol |
| chloral |
| desensitize(verb, dull, quiet, diminish, abate) |
| destroy(verb, dull, quiet, diminish, abate) |