1. In grammar:
* An antecedent is the noun or pronoun that a pronoun refers to.
* It's like the "original" word that the pronoun is standing in for.
Example:
* "The dog wagged its tail."
* "Dog" is the antecedent of "its".
2. In general:
* An antecedent is something that comes before something else, especially something that influences or causes it.
* It can be a situation, event, or action that leads to a later event or outcome.
Example:
* "The cold weather was the antecedent of their decision to stay inside."
* Cold weather caused them to stay inside.
In summary:
An antecedent is a word or thing that comes before something else and influences or relates to it.