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Dehumidifier Meaning: Definition, Examples, and Translations

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dehumidifier

[diːhjuːˈmɪdɪfaɪər ]

Definition

Context #1 | Noun

household appliance

A dehumidifier is a household appliance that reduces the level of humidity in the air, typically for health or comfort reasons. It works by drawing moist air over refrigerated coils, condensing the moisture, and then collecting the water in a reservoir. Dehumidifiers are commonly used in areas with high humidity to prevent mold, mildew, and musty odors.

Synonyms

air dryer, humidity controller, moisture remover.

Which Synonym Should You Choose?

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Word Description / Examples
dehumidifier

Commonly used in everyday situations to refer to a device that reduces humidity levels in a room or space. Suitable for home, office, or industrial use.

  • The dehumidifier in the basement helps prevent mold growth.
  • I bought a dehumidifier to improve air quality in my apartment.
air dryer

More technical or specialized term. Often used in industrial or professional contexts to describe equipment that removes moisture from compressed air systems.

  • The factory installed a high-capacity air dryer to protect the machinery.
  • An air dryer is essential for painting operations in auto body shops.
moisture remover

A general term that can refer to any device or substance used to remove moisture, often used in a variety of contexts including both home and industrial settings.

  • We use moisture removers in our wardrobes to prevent clothes from smelling musty.
  • In construction, they use moisture removers to dry out new concrete.
humidity controller

Typically used in contexts where precise humidity control is necessary, such as in greenhouses, laboratories, or museums. Implies a more advanced system that not only removes moisture but also maintains a specific humidity level.

  • The humidity controller in the storage room ensures that the antiques remain in perfect condition.
  • Greenhouses often use humidity controllers to create optimal growing conditions.

Examples of usage

  • The dehumidifier in the basement helps prevent mold growth.
  • After using a dehumidifier, the air in the room feels fresher.
  • I bought a dehumidifier for my bedroom to improve air quality.

Translations

To see the translation, please select a language from the options available.

Interesting Facts

Science

  • Dehumidifiers operate by cooling the air to a temperature below its dew point, causing water vapor to condense and collect.
  • Reducing humidity can help prevent mold growth, as many mold species thrive in damp environments.

Health

  • Maintaining lower humidity levels can alleviate allergy symptoms by reducing dust mites and mold spores.
  • In places with high humidity, dehumidifiers can help prevent respiratory issues by creating a more comfortable indoor climate.

Technology

  • Modern dehumidifiers often include features like automatic humidity sensors and timers for convenience.
  • Some models are designed to be energy-efficient, using less power while effectively reducing moisture.

Cultural Impact

  • In tropical regions, dehumidifiers have become essential appliances for household comfort and preservation of belongings.
  • The invention of the dehumidifier has revolutionized how we manage indoor environments, especially in humid climates.

Origin of 'dehumidifier'

Main points about word origin

  • The term 'dehumidifier' comes from the combination of 'de-' meaning removal and 'humid' relating to moisture.
  • The word 'humid' originates from the Latin 'humidus', which means 'wet or moist'.

The concept of dehumidification dates back to ancient times when the Greeks and Romans used various methods to reduce humidity in buildings. The modern dehumidifier as we know it today was first developed in the early 20th century. Over the years, advancements in technology have led to more efficient and compact dehumidifiers that are now commonly used in households around the world.

See also: humidity.