wager

Noun

• the money risked on a gamble

• the act of gambling
  • he did it on a bet
    

Verb

• maintain with or as if with a bet
  • I bet she will be there!
    

• stake on the outcome of an issue
  • I bet $100 on that new horse
    
  • She played all her money on the dark horse
    

Related words

• Synonyms: 
  stake , stakes , bet , play