| # | Clue | Answer As Given | Value | Round | Category | Air Date | Show |
|---|---|---|---|---|---|---|---|
| It's the removal of harmful substances such as radioactive material or poisonous gas from an area | decontamination | $800 | DJ | 15-LETTER WORDS | 2007-02-28 | #5178 | |
| The removal from land or a person of unwanted chemical or radioactive impurities | decontamination | $1,200 | DJ | 15-LETTER WORDS | 2006-03-30 | #4969 |