| # | Clue | Answer As Given | Value | Round | Category | Air Date | Show |
|---|---|---|---|---|---|---|---|
| (Erica Joy Baker presents the clue.) Early streetlights tended to hiss & flicker until the problem was solved by Hertha Marks Ayrton, a pioneer in this branch of engineering abbreviated E.E. | electrical engineering | $400 | DJ | ENGINEERING | 2021-02-09 | #8332 | |
| 16th c. scientist William Gilbert is called the father of this type of engineering; a device he invented detected charge | electrical engineering | $800 | J | TERMS OF ENGINEERMENT | 2009-12-25 | #5820 |