shield

A shield is a cover that protects whatever is behind or beneath it. If you carry a shield you might be a knight, or a traffic cop who likes to flash the badge.

Ancestors of the word shield include the Old English scild, similar to sciell, or "shell," which suggests the meaning of the word. If you're a turtle, you might use your shell as a shield. But a shield doesn't have to be something physical. Philosopher Soren Kierkegaard once said, "Love is my sword, goodness my armor, and humor my shield." The word can also be used as a verb. You might shield your tender ears from hearing naughty words. Don't worry, shield is perfectly safe.

Definitions of shield
  1. noun
    armor carried on the arm to intercept blows
    synonyms: buckler
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    types:
    escutcheon, scutcheon
    a shield; especially one displaying a coat of arms
    pavis, pavise
    (Middle Ages) a large heavy oblong shield protecting the whole body; originally carried but sometimes set up in permanent position
    type of:
    armor, armour
    protective covering made of metal and used in combat
  2. noun
    a protective covering or structure
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    types:
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    nipple shield
    a rubber or plastic shield to protect the nipples of nursing women
    plate, scale, shell
    a metal sheathing of uniform thickness (such as the shield attached to an artillery piece to protect the gunners)
    shielding
    a shield of lead or concrete intended as a barrier to radiation emitted in nuclear decay
    shielding
    shield consisting of an arrangement of metal mesh or plates designed to protect electronic equipment from ambient electromagnetic interference
    armor plate, armor plating, armour plate, plate armor, plate armour
    specially hardened steel plate used to protect fortifications or vehicles from enemy fire
    horseshoe, shoe
    U-shaped plate nailed to underside of horse's hoof
    shell plating
    the plates covering the frame of a steel ship and corresponding to the planking of a wooden ship
    type of:
    protection, protective cover, protective covering
    a covering that is intend to protect from damage or injury
  3. noun
    hard outer covering or case of certain organisms such as arthropods and turtles
    synonyms: carapace, cuticle, shell
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    types:
    cuticula
    the outer body wall of an insect
    type of:
    scute
    large bony or horny plate as on an armadillo or turtle or the underside of a snake
  4. verb
    protect, hide, or conceal from danger or harm
    synonyms: screen
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    type of:
    protect, secure
    shield from danger, injury, destruction, or damage
  5. verb
    hold back a thought or feeling about
    synonyms: harbor, harbour
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    type of:
    conceal, hide
    prevent from being seen or discovered
Word Family