| Answer | Crossword Clue |
|---|---|
| mechanics | The way in which something is done or operated; the practicalities or details of something |
| purpose | The reason for which something is done or created or for which something exists |
| purposes | The reason for which something is done or created or for which something exists |
| on | ed as a function word to indicate a time frame during which something takes place a parade on Sunday or an instant, action, or occurrence when something begins or is done on cue on arriving home, I found your letter news on the hour cash on delivery |
| conventions | A way in which something is usually done, esp. within a particular area or activity |
| convention | A way in which something is usually done, esp. within a particular area or activity |
