Unmeltable Meaning: Definition, Examples, and Translations

❄️

Add to dictionary

unmeltable

[ʌnˈmɛltəbl ]

Definition

^{Context #1 | Adjective}

in relation to a substance

Unable to be melted; resistant to melting.

Synonyms

imperishable, indestructible, non-melting.

Which Synonym Should You Choose?

Word	Description / Examples
unmeltable	Used when referring to materials or substances that do not melt under high temperature conditions. The new alloy was praised for being unmeltable, making it ideal for aerospace engineering
imperishable	Used mainly to describe something that does not decay or perish over time, commonly used in the context of food or abstract concepts like memories. Canned goods are marketed as almost imperishable, ideal for long-term storage
indestructible	Used to describe something that cannot be destroyed by any means. Often used for strong materials or metaphorically for concepts or emotions. The myth about Superman suggests that he is indestructible Their friendship seemed indestructible despite all challenges
non-melting	Used to refer to something that does not melt, similar to 'unmeltable', but often in a more casual or everyday context. The candy is designed to be non-melting, making it perfect for hot summer days

Examples of usage

The unmeltable metal alloy remained solid even under extreme heat.
The unmeltable plastic coating protected the wires from melting in the fire.

Translations

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

Interesting Facts

Science

Certain materials, like metals and ceramics, can be classified as unmeltable under standard conditions due to their high melting points.
Fireproofing materials often have unmeltable characteristics, making them essential in construction and safety designs.

Technology

In technology, unmeltable materials are used in manufacturing high-temperature-resistant components, such as those in aerospace engineering.
Advanced ceramics used in space vehicles are crafted to maintain their shape and strength even at extremely high re-entry temperatures.

Art

Artists often use unmeltable pigments in their creations to ensure colors remain vibrant and intact despite heat from sunlight.
In sculpture, unmeltable materials like certain types of stone and fiberglass are favored for outdoor installations.

Environmental Science

Some plastic types are engineered to be unmeltable, which poses recycling challenges but also provides durability for various applications.
Research is ongoing to develop more unmeltable materials as part of sustainable practices to reduce waste in manufacturing.

Origin of 'unmeltable'

Main points about word origin

The term 'unmeltable' combines the prefix 'un-' meaning 'not' with 'meltable,' which comes from the Old English 'meltan', meaning 'to soften or dissolve.'
This word highlights physical properties, often in reference to materials that withstand high temperatures.

The word 'unmeltable' is a relatively modern term used to describe substances that cannot be melted or are resistant to melting. It is derived from the prefix 'un-' meaning 'not' or 'opposite of' and 'meltable' which comes from 'melt' meaning to change from a solid to a liquid state. The concept of unmeltable materials has become increasingly important in industries where high temperatures are involved, such as in metallurgy and engineering.

See also: melt, meltable, meltdown, melted, melting, melts, molten.