| Clue | Source | Date |
|---|---|---|
| Interpret a tongue | ||
| Tongue, anatomically | ||
| Tongue, anatomically | New York Times | 22 May 2016 |
| Tongue, anatomically | ||
| Tongue, anatomically | ||
| Insect tongue | ||
| Tongue | ||
| Tongue, to an M.D. | ||
| Moth's tongue | ||
| A butterfly's tongue. | ||
| Tongue: Zool. | ||
| Tongue of an insect. |