| Answer | Crossword Clue |
|---|---|
| motioner | one that motions (to direct by a gesture) |
| motioners | MOTIONER, one that motions (to direct by a gesture) |
| rectifiers | An electrical device that converts an alternating current into a direct one by allowing a current to flow through it in one direction only |
| rectifier | An electrical device that converts an alternating current into a direct one by allowing a current to flow through it in one direction only |
| acknowledges | Show that one has noticed or recognized (someone) by making a gesture or greeting |
| acknowledge | Show that one has noticed or recognized (someone) by making a gesture or greeting |
| acknowledging | Show that one has noticed or recognized (someone) by making a gesture or greeting |
