| All systems go" signals |
| Acknowledges silently |
| Acts silently |
| Acting signals |
| Agrees silently |
| Is friendly (or maybe creepy) toward, silently |
| Agree silently |
| Agreed silently |
| Act out silently |
| Communication syst. with hand signals |
| Give ____ to (acknowledge silently) |
| Agree with silently |
| Assents silently |
| Not silently (5) |
| Acknowledge silently |
| Blocked, as radio signals |
| Assent silently |
| Choreographer's signals to get off the stage? |
| Silently shortchanged a waiter? |
| Greeted silently |
| Syst. with hand signals |
| Guy acquires girl's phone number but waits too long to use it; ref signals ... |
| Some telegraphic signals |
| Kind of question that can be answered silently |
| Not silently |
| Silently ill-humored |
| 'Yes' signals |
| Abbreviation that signals an alias |
| Bids silently |
| Silently enjoy, as a joke |