v. phr. To have the best chance of winning; have all the advantages; have full control. Most of the team wants John for captain and he is the best player. He will he elected captain because he holds all the trumps. Freddy has a quarter and I have no money, so he holds all the trumps and can buy whatever he wants with it.
HOLD ALL THE TRUMPS
Meaning of HOLD ALL THE TRUMPS in English
American idioms English vocabulary. Английский словарь американских идиом. 2012