reaumur

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Definition

Noun: 1. A unit of temperature: The Réaumur scale is a temperature scale in which the freezing point of water is defined as 0 degrees and the boiling point as 80 degrees under standard atmospheric pressure. 2. A person, René Antoine Ferchault de Réaumur: A French scientist and inventor known for his work in entomology and for creating the alcohol thermometer and the Réaumur temperature scale.

Examples of Usage
  • Noun (Scale):
    • The historical recipe called for the syrup to be heated to 60 degrees Réaumur.
    • Before Celsius became standard, the Réaumur scale was widely used in parts of Europe.
  • Noun (Person):
    • Réaumur made significant contributions to the study of insects.
    • The thermometer was based on the design by Réaumur.
Advanced Usage
  • Symbol: The degree Réaumur is often abbreviated as "°Ré", "°Re", or simply "°R".
    • The temperature was recorded as 40°Ré.
Variants and Related Words
  • Réaumur scale (noun phrase): The name of the temperature measurement system itself.
    • The Réaumur scale is now largely of historical interest.
Synonyms
  • For the scale: (None are direct synonyms, but it is a type of temperature scale).
  • For the person: (Proper noun, no synonyms).
Related Phrases
  • Degree Réaumur: The unit of measurement on this scale.
    • A difference of ten degrees Réaumur is equivalent to a difference of 12.5 degrees Celsius.
Noun
  1. French physicist who invented the alcohol thermometer (1683-1757)