shield

/ʃiːld/
verb
  1. To protect or defend from danger, harm, or unwanted influence.
    • Parents often try to shield their children from bad news.
    • The umbrella shielded her from the hot sun.
    • He shielded his eyes with his hand to see better in the bright light.
  2. To block or prevent something from passing through.
    • The building's design shields the interior from extreme temperatures.
    • A special coating shields the metal from rust.
    • The thick curtains shield the room from outside noise.
Antonyms
noun
  1. A piece of armor carried on the arm or in the hand to protect against weapons or blows.
    • She held the shield firmly as the arrows flew toward her.
    • Ancient soldiers often decorated their shields with symbols of their clan.
    • The knight raised his shield to block the sword strike.
  2. A person or thing that provides protection or defense.
    • Trees along the coast serve as a natural shield against strong winds.
    • Her calm voice was a shield against the chaos around her.
    • The bodyguard acted as a human shield for the president.
  3. A protective device or barrier on machinery or equipment.
    • He installed a plastic shield over the computer screen to reduce glare.
    • Always wear the safety shield when using the grinding machine.
    • The heat shield on the spacecraft prevented it from burning up during reentry.
  4. A shaped emblem or badge, often used in heraldry or as a logo.
    • The family crest was painted on a wooden shield above the fireplace.
    • The company's logo is a blue shield with a white star.
    • The police officer wore a shield on his uniform with the department's emblem.
What does "shield" mean? | whatsthatwordmean | whatsthatwordmean