| Answer | Crossword Clue |
|---|---|
| IDLE | Of no significance |
| NULL | Of no significance. |
| IMMATERIAL | Of no significance. |
| ACADEMIC | Of no practical significance. |
| ephemera | something of no lasting significance usually used in plural |
| MEANSNOTHING | Has no significance |
| meaningless | Having no meaning or significance |
| unmeaning | Having no meaning or significance; meaningless |
