Her promotion was a dead cert after all her hard work.
a dead cert
Frequency:
70
%
The outcome of the game was a dead cert for the experienced team.
a dead cert
Frequency:
60
%
Investing in that company was a dead cert for making a profit.
Idiomatic Expressions for a dead cert
Phrase: In the bag
Meaning: Something that is certain to be achieved or acquired.
Usage: With all the preparation done, the victory is in the bag for the team.