| Answer | Crossword Clue |
|---|---|
| UNWAXED | Not protected, as floors. |
| nonproprietary | Not registered or protected as a trademark or brand name; generic |
| unsecured | not protected against tapping or interception, as a telephone line or radio communication |
| wildland | land that has not been cultivated, esp. land set aside and protected as a wilderness |
| UNWALLED | Not protected by parapets. |
| unexposed | Covered or protected; not vulnerable |
| indefensible | Not able to be protected against attack |
| unprotected | Not protected or kept safe from harm or injury |
