| Answer | Crossword Clue |
|---|---|
| INST | J. Smithson founded one (Abbr.) |
| INST | J. Smithson founded one |
| INST | Smithson founded one: Abbr. |
| INST | J. Smithson endowed a famous one |
| INIT | Michael J. Fox uses one (abbr.) |
| INIT | J. Edgar Hoover used one: Abbr. |
| INIT | One of three for J. R. R. Tolkien: Abbr. |
