Opposition
- Apposition (disambiguation)
- Bahraini opposition
- Binary opposition
- His Majesty's Most Loyal Opposition (United Kingdom)
- Iraqi opposition (disambiguation)
- Leader of the Opposition
- Loyal opposition
- Ministerialists and Oppositionists (Western Australia)
- Official Opposition (Canada)
- Official Opposition (New Zealand)
- Opposite (disambiguation)
- Opposition (Altars EP)
- Opposition (Australia)
- Opposition (Croatia)
- Opposition (Malaysia)
- Opposition (Montenegro)
- Opposition (Queensland)
- Opposition (astrology)
- Opposition (astronomy)
- Opposition (boolean algebra)
- Opposition (chess)
- Opposition (politics)
- Opposition Front Bench (Ireland)
- Opposition Party (Hungary)
- Opposition Party (Illinois)
- Opposition Party (Northern U.S.)
- Opposition Party (Southern U.S.)
- Opposition of the thumb
- Opposition proceeding
- Parliamentary opposition
- Square of opposition
- The Opponent (disambiguation)
- The Opposition (band)
- The Opposition with Jordan Klepper