| Answer | Crossword Clue |
|---|---|
| SERIATE | Arranged in progression |
| ATOB | First step in a progression |
| MARS | Fourth in a celestial progression |
| foremost | first in a series or progression |
| STAGE | A degree of progression in any pursuit. |
| indirection | Indirectness or lack of straightforwardness in action, speech, or progression |
| vertical | Involving different levels of a hierarchy or progression, in particular |
| factorials | The product of a series of factors in an arithmetic progression |
| hunting | A simple system of changes in which bells move through the order in a regular progression |
