| Term | Definition |
| anesthetize | to give someone a numbing drug |
| decontaminated | to destroy impurities or polluntants |
| inaudible | to quiet to be heard |
| angst | a vague feeling of fear and unhappiness |
| bulkhead | one of the partitions that divide a ship or plane into compartments |
| obsolete | no longer used; out of date |
| schematic | having to do with a simplified plan |
| qualms | a feeling of doubt |
| stagnant | foul or stale from standing still |
| squelched | to produce a squishing sucking sound |
| sodden | completely soaked; full of water |
| billowed | to rise or swell |
| depressurized | to release from preasure |
| aborted | to cancel before completing |