n]
| 1. | the action of opposing, resisting, or combating. |
| 2. | antagonism or hostility. |
| 3. | a person or group of people opposing, criticizing, or protesting something, someone, or another group. |
| 4. | (sometimes initial capital letter ) the major political party opposed to the party in power and seeking to replace it. |
| 5. | the act of placing opposite, or the state or position of being placed opposite. |
| 6. | the act of opposing, or the state of being opposed by way of comparison or contrast. |
| 7. | Logic.
|
| 8. | Astronomy. the situation of two heavenly bodies when their longitudes or right ascensions differ by 180°: The moon is in opposition to the sun when the earth is directly between them. |
| 9. | Astrology. the situation of two heavenly bodies or groups of heavenly bodies whose celestial longitudes differ by 180°, conducive to confrontation or revelation: an astrological aspect. |
| 10. | Electricity. the condition that exists when two waves of the same frequency are out of phase by one-half of a period. |
| 11. | Linguistics.
|