Look up Second Amendment in Wiktionary, the free dictionary.

Second Amendment may refer to:

• Second Amendment to the United States Constitution, part of the United States Bill of Rights, protecting the right of the people to keep and bear arms
• 1992 Colorado Amendment 2
• Florida Amendment 2 (2008), an amendment to the Constitution of Florida that prohibited same-sex marriage.
• Second Amendment of the Constitution of India, 1952 amendment which removed the upper population limit for parliamentary constituencies
• Second Amendment of the Constitution of Ireland, an omnibus amendment
• Second Amendment of the Constitution of South Africa, which made various technical changes
• Australian referendum, 1910 (State Debts), the second amendment to the Constitution of Australia
• Second Amendments, an American country-rock band that consisted of 5 members of the U.S. House of Representatives