| Answer | Crossword Clue |
|---|---|
| indefinitely | For an unlimited or unspecified period of time |
| seasons | An indefinite or unspecified period of time; a while |
| aeonic | lasting for an immeasurably or indefinitely long period of time |
| sittings | A period of time spent as a model for an artist or photographer |
| crammer | A person or institution that prepares pupils for an examination intensively over a short period of time |
| crammers | A person or institution that prepares pupils for an examination intensively over a short period of time |
