magnesium
alkaline earth metal
[U] Uncountable
This term is primarily used in scientific, industrial, and medical contexts to describe a specific chemical element. It carries a connotation of technical precision and utility, often associated with high-performance engineering where weight reduction is critical, such as in aerospace or automotive design.
Used as a mass noun because it refers to a chemical element or a bulk material.
Meanings
Examples
The aircraft frame was made of a magnesium alloy to reduce weight.
Related Words
elementmetalalkaline earth metalperiodic tablealloychemistrymineralcationvalenceelectronisotopeatomic numberatomic massoxidationreductioncorrosionoxidation statemetallurgysmeltingcastingweightdensitylightweightstrengthdurabilityaerospaceaviationaircraftchassisframeenginecomponentcombustionflamesparkpyrotechnicsflashphosphorescenceincandescencechlorophyllphotosynthesisplantleafbiologybiochemistrynutrientelectrolyteenzymemetabolismhealthsupplementvitaminmusclenerveheartbloodplasmacalciumberylliumstrontiumbariumradiumaluminumtitaniumzinclithiumsodiumpotassiumoxidehydroxidechloridesulfatecarbonatenitratephosphatesaltcrystallatticebondingionicmetallicelectronegativity