Double

Double refers to a quantity, value, or measurement that is two times greater than a given standard or unit. The term can apply to various contexts, including mathematics, finance, linguistics, or everyday life where something is replicated or multiplied. It can also describe actions, processes, or objects that involve two parts or instances. In common usage, 'double' can also signify a pair or dual aspect of something.

Double meaning with examples

• In mathematics, if you have a number like four and you want to double it, you simply multiply it by two, resulting in eight. This basic arithmetic operation is foundational in various calculations, making it essential for both students and professionals dealing with numbers regularly.
• When preparing for a recipe, it is important to double the ingredients if you plan to serve twice the number of people. For instance, if a dish requires one cup of rice for four servings, you would use two cups for eight servings to ensure everyone receives an equal portion.
• In sports, a player may double down on their training regimen when aiming for a championship. This means they increase the intensity and frequency of their workouts, showing commitment and determination to improve their performance and achieve their competitive goals.
• In finance, one might seek to double their investment by choosing high-risk, high-reward options like stocks. This strategy involves significant risk, but if successful, the returns can be substantial, emphasizing the potential for financial growth through calculated decisions.
• A double entendre in literature uses the word or phrase in two different ways, often with one interpretation having a risqué or humorous undertone. Writers craft these linguistic devices to add depth or wit to dialogues and narratives, engaging readers with layered meanings.