Random Meaning: Definition, Examples, and Translations

Mathematics

• In statistics, random sampling helps researchers to get a representative sample of a larger population without bias.
• Randomness is essential in probability theory, where outcomes cannot be predicted with certainty.

Pop Culture

• Many popular games use elements of randomness, such as rolling dice or shuffling cards, to determine outcomes.
• Reality TV often capitalizes on random events or people being chosen for unexpected tasks, adding excitement to the show.

Science

• In physics, random motion describes particles that move without a fixed direction, such as in Brownian motion.
• Research in genetics involves randomness, as mutations can occur unpredictably, influencing evolution.

Psychology

• People often struggle with randomness when trying to find patterns in events, leading to a phenomenon called apophenia.
• Studies show that unpredictable rewards can lead to higher levels of motivation, as seen in gambling behavior.

Main points about word origin

• The word 'random' comes from the Middle English word 'randoun', which means speed or impetuosity.
• It was originally used in the context of chance events in gaming and gambling during the 16th century.

The word 'random' originated from the Old French word 'randon', meaning 'speed' or 'impetuosity'. Over time, its meaning evolved to include the concept of something happening without a specific pattern or purpose. In modern usage, 'random' is commonly used to describe events or outcomes that occur without a predictable sequence or method.

See also: randomizer, randomizing, randomly, randomness.

At position #3,000, this word belongs to solid intermediate vocabulary. It's frequently used in both casual and formal contexts and is worth learning for better fluency.

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• 2997 cried
• 2998 confusion
• 2999 cool
• 3000 random
• 3001 democratic
• 3002 recommend
• 3003 installed
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