| Answer | Crossword Clue |
|---|---|
| rotating | pass or alternate in a series |
| rotated | pass or alternate in a series |
| rotated | cause to pass or act in a series alternate |
| rotating | cause to pass or act in a series alternate |
| antiphon | a. psalm, hymn, or prayer sung in alternate parts b. verse or a series of verses sung as a prelude or conclusion to some part of the service |
| recycle | to pass again through a series of changes or treatments as |
