There are 10 solutions. The longest is FLARE with 5 letters, and the shortest is AOK with 3 letters.
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No, "APPROVAL SIGNAL" hasn´t seen a spike right now. Solvers are most interested in: Rest, Change, Support, Modify and Express sorrow.
Solutions are between 3 and 5 letters long.
| Clue | Answers | |
|---|---|---|
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| A pool rod | ||
| Spanish victory cry | ||
| Signal to actor | ||
| Non-verbal indications of assent | ||
| Appeal for help | ||
| Silent show of approval | ||
| Nonverbal OKs | ||
| Captain's call for help | ||
| Zany Olsen | ||