Definition: The word "contention" refers to a situation or event where two or more parties have different positions or viewpoints on an issue or topic, with each party trying to assert their position in order to gain control over the other. In essence, the term implies that there is a disagreement about what constitutes a valid or acceptable point of view. The words "contender," "contending," and "contested" all imply some form of disagreement or contention. The exact meaning can vary depending on the context in which it's used, but generally, it refers to an argument or dispute in which one party asserts their position without considering any evidence that would justify their position as valid. Some examples: 1. John is arguing with his boss over a new project and believes that they should have given him more time. 2. Sarah is debating whether it's ethical to use animal products in her cooking, while she feels strongly that using them is not acceptable. 3. The two companies are at odds on a new product launch strategy, with one company arguing for increased marketing spending and the other suggesting reduced spending. The term can also be used as a verb meaning "to contest or argue" with someone or something, as in "I'm contesting the outcome of that election."