| Answer | Crossword Clue |
|---|---|
| UNAIDEDEYE | It can't see microorganisms |
| HORIZON | You can't see beyond it |
| POTATO | It has eyes that can't see |
| TUBER | It has eyes but can't see |
| SPUD | It has eyes that can't see |
| SUBLIMINALADVERTISING | You can't see it, but it sells you |
| ODOR | You can't see it even when it's masked |
