There are two different types of vetoes that the president may use: the standard veto and the pocket veto. Compare and contrast the two types of vetoes.

Regular vetoes occur when the President refuses to sign a bill and returns the bill complete with objections to Congress within 10 days. ... Pocket vetoes occur when the President receives a bill but is unable to reject and return the bill to an adjourned Congress within the 10-day period.

Source:

senate.gov

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