Adjective "Unrusted" Definition and Examples


    Adjective:

    Unrusted


    Definition:

    1. Also called iron rust. the red or orange coating that forms on the surface of iron when exposed to air and moisture, consisting chiefly of ferric hydroxide and ferric oxide formed by oxidation.

    2. any film or coating on metal caused by oxidation.

    3. a stain resembling this coating.

    4. any growth, habit, influence, or agency tending to injure, deteriorate, or impair the mind, character, abilities, usefulness, etc.

    5. Plant Pathology. any of several diseases of plants, characterized b

    Origin:
    rust

    Examples:

    "chains can be unrusted."