Ante has multiple meanings depending on the context. Here are some of the definitions found in the search results:

• In poker, the ante is the money each player puts in the pot before the hand begins. It is a forced bet made in the beginning of the round.
• Ante can also mean a sum of money representing a persons share, as in a syndicate.
• In general, ante can be used to mean to increase your demands or the risks in a situation.
• It can also be used to mean prior or earlier.

In summary, the meaning of ante depends on the context in which it is used.