Refine this word faster
Ace in the hole
noun, slang
Definitions
Noun
- 1 Synonym of ace up one's sleeve. US, idiomatic, informal
"Our ace in the hole left our opponents stupefied; it isn't every day that an NBA star plays street basketball."
Etymology
From stud poker in which there is one unknown card called the hole card, referring to the optimum hole card being an ace.
See also for "ace in the hole"
Next best steps
Mini challenge
Unscramble this word: aceinthehole