| # | Clue | Answer As Given | Value | Round | Category | Air Date | Show |
|---|---|---|---|---|---|---|---|
| This sodium hydroxide solution is used to cure olives | lye | $1,200 | DJ | TOUGH 3-LETTER WORDS | 2016-12-05 | #7416 | |
| It's the truth; this caustic chemical may be sodium hydroxide | lye | $400 | J | 3-LETTER WORDS IN YALE | 2003-11-20 | #4419 | |
| It's the more common term for sodium hydroxide, which is used in making soap & paper | lye | $500 | J | 3-LETTER WORDS | 1996-05-01 | #2698 |