Pronunciation: [fjˈuːzəbə͡l] (IPA) 
Fusible (/'fjuːzəbəl/) is spelled with a 'u' after the 'f' to indicate the pronunciation of the sound 'yoo'. The 'i' in the middle of the word is pronounced as 'ih', which is represented by the symbol /ɪ/. The final 'e' at the end of the word is silent and serves only to indicate a soft 's' sound. The overall phonetic transcription of fusible is /'fjuːzəbəl/.
Fusible is an adjective that refers to something capable of being melted or fused by heat. When describing materials, it indicates their ability to be transformed from a solid state to a liquid state when exposed to elevated temperatures.
In the realm of physics, fusible is often associated with the concept of melting points. It denotes the temperature at which a solid substance transitions into a liquid form. This transition occurs as the intermolecular forces holding the atoms or molecules together weaken and break, allowing the substance to flow and take the shape of its container.
The term is frequently used in relation to various industrial applications. For instance, in metallurgy, it signifies alloys or metals with low melting points, which makes them suitable for use in soldering or welding processes. Additionally, fusible materials are often employed in the creation of glass, ceramics, and plastics, where their ability to liquefy under controlled conditions is crucial for molding and shaping.
Furthermore, fusible can also describe certain safety devices or components that are designed to melt or break when exposed to excessive heat. These mechanisms are incorporated into electrical circuits or devices to prevent damage, as they effectively interrupt the flow of electricity and protect against potential hazards such as short circuits or overheating.
In summary, fusible relates to the property of a substance to melt or become liquid when subjected to heat, making it versatile in various industrial applications, including metallurgy, manufacturing, and electrical safety.
Capable of being melted.
A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.
The word "fusible" comes from the Latin term "fūsus", which means "melted" or "fluid". It is derived from the verb "fundere", which means "to melt" or "to pour". The word "fusible" began to be used in English in the mid-17th century to describe something that is capable of being melted or liquified.
