Clue: Signaled "thumbs up"
We have 1 answer for the clue Signaled "thumbs up". See the results below.
Possible Answers:
Related Clues:
- Accepted
- Initialed
- Endorsed
- Gave the go-ahead
- Green-lighted
- Authorized
- Gave the thumbs up
- Let pass
- Blessed
- Assented to
Last Seen In:
- Washington Post - June 10, 2007
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