| Answer | Crossword Clue |
|---|---|
| IAGREE | "That's also my thought" |
| HMM | "That's an interesting thought ..." |
| GOODIDEA | "That's well thought-out" |
| AHA | "That's what I thought!" |
| NEATIDEA | "Now, that's a thought!" |
| LIE | Invention that's not thought highly of |
| ILIE | "On second thought, that's not true" |
| UGLI | Hybrid citrus that's hidden in Marconi's first name (and you thought we'd run out of ways to clue this) |
| CCI | New Jersey area code, in ancient Rome (oh, did you want to do Roman numeral math? That's what I thought) |
