shield Synonyms
Another word for shield
• noun (Context 1)
A person, thing, or protective layer that provides defense against danger, damage, or unpleasantness.
"The Earth's ozone layer acts as a crucial protection against harmful ultraviolet radiation from the sun."
• verb (Context 2)
To protect someone or something from danger, risk, or an unpleasant experience.
"The celebrity wore large sunglasses to protect her eyes from the flashing cameras of the paparazzi."
• noun (Context 3)
A broad piece of defensive armor carried on the arm to intercept blows or projectiles during combat.
"The knight raised his heavy wooden buckler just in time to deflect the incoming arrow."
• verb (Context 4)
To enclose or screen a mechanism, electrical component, or radioactive source to prevent damage, interference, or hazardous exposure.
"The engineers ensured that the communication cables were heavily shielded to prevent electromagnetic interference."
• noun (Context 5)
A large area of exposed Precambrian igneous and high-grade metamorphic rocks that forms the stable tectonic core of a continent.
"The Canadian craton dominates the physical geography of eastern and central Canada, characterized by a thin layer of soil and thousands of lakes."
Opposites of shield
The opposite of shield shifts depending on context. Common opposites include: