system of weights and measures

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Word: System of Weights and Measures

Definition: A "system of weights and measures" is a way to measure things like how long something is (length), how heavy it is (weight), and how much time something takes (duration). Different countries may use different systems, such as the metric system or the imperial system.

Usage Instructions:

• When to use: You can use this term when talking about measurements in science, cooking, construction, and many other activities where knowing the size or weight of something is important.
• Example: "The recipe uses a system of weights and measures to ensure that the ingredients are accurate."

Advanced Usage:

• In scientific contexts, precise systems of weights and measures are crucial for experiments and calculations.
• The metric system (meters, kilograms, seconds) is commonly used in most countries, while the imperial system (feet, pounds, hours) is used in the United States.

Word Variants:

• Weight: Refers specifically to how heavy an object is.
• Measure: Refers to the act of determining the size, amount, or degree of something.

Different Meanings:

• “Weights” can also refer to heavy objects used in exercises.
• “Measures” can refer to actions taken to achieve a result (e.g., safety measures).

Synonyms:

• Measurement system
• Metric system
• Measuring scale

Idioms and Phrasal Verbs:

• Take measurements: To determine the size or amount of something.
  • Example: "Before buying new furniture, we need to take measurements of the room."
• By the pound: A phrase often used in commerce, meaning something is sold based on its weight.
  • Example: "The apples are sold by the pound at the market."

Summary:

A "system of weights and measures" is an important concept that helps us understand and compare the size, weight, and duration of things in our everyday lives.

Academic

Noun

1. system of measurement for length and weight and duration