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Hardener: meaning, definitions and examples

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hardener

 

[ˈhɑːrdənər ]

Definition

Context #1 | Noun

materials science

A hardener is a substance that is added to a solution to increase its adhesive or cohesive properties, typically by curing it into a solid state. In the context of paints and coatings, hardeners facilitate the drying process, resulting in a tougher surface. They are commonly used in conjunction with resins in various applications such as construction, arts and crafts, and automotive finishes. The effectiveness of a hardener often depends on its chemical composition and the conditions under which it is used.

Synonyms

accelerator, catalyst, curing agent.

Examples of usage

  • The painter used a hardener to ensure the paint dried quickly.
  • Adding a hardener to the epoxy made it suitable for outdoor use.
  • The sculptor selected a hardener for the resin to achieve durability.
  • For this project, a highly effective hardener is essential to maintain the structural integrity.

Interesting Facts

Etymology

  • The word 'hardener' comes from the root 'hard', which means solid or firm, and 'er' indicating a person or thing that performs an action.
  • In English, words that end in '-er' often refer to tools or agents, such as 'baker' or 'teacher', showing a similar pattern.

Science

  • Hardener is often used in chemistry to refer to substances that initiate a reaction, transforming liquid materials into solid forms.
  • In construction, hardeners are crucial for making concrete stronger and more durable, helping buildings withstand time and weather.

Art and Craft

  • Artists use hardeners in resins to create sculptures and art pieces that are both beautiful and lasting.
  • In woodworking, hardeners help seal the wood, making it resistant to scratches and moisture, extending its life.

Pop Culture

  • In movies and TV shows, characters sometimes create innovative gadgets using hardeners, showcasing the creative capabilities of materials.
  • The concept of hardening can be seen in narratives where a hero becomes stronger through challenges, mirroring how materials become tougher.

Psychology

  • The idea of hardening can relate to emotional resilience, where experiences can make a person stronger and more capable of facing difficulties.
  • Metaphorically, people often describe emotional hardening as a protective mechanism to prevent hurt or vulnerability.

Translations

Translations of the word "hardener" in other languages:

🇵🇹 endurecedor

🇮🇳 कठोरक

🇩🇪 Härtungsmittel

🇮🇩 penguat

🇺🇦 затверджувач

🇵🇱 utwardzacz

🇯🇵 硬化剤

🇫🇷 durcisseur

🇪🇸 endurecedor

🇹🇷 sertleştirici

🇰🇷 경화제

🇸🇦 مُصلِب

🇨🇿 tvrdidlo

🇸🇰 tvrdidlo

🇨🇳 硬化剂

🇸🇮 utrjevalec

🇮🇸 härðari

🇰🇿 қаттылағыш

🇬🇪 მკაცრებელი

🇦🇿 sıxlaşdırıcı

🇲🇽 endurecedor

Word Frequency Rank

This word's position of #33,390 indicates it's among the more rare English words. While understanding it broadens your vocabulary, focus on more common words first.