Hard SAT Words - Group 8

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 Hard SAT Words - Group 8View Group Words   
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a. tending to betray; disloyal; faithless


Spelling Word: perfidious
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n. system of sustainable agriculture that renews natural resources and enriches local ecosystems


Spelling Word: permaculture
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a. stubbornly or perversely persistent; unyielding; obstinate


Spelling Word: pertinacious
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v. convert wood or other organic matter into stony replica; cause to become stiff or stonelike


Spelling Word: petrify
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n. ability to be molded, formed, or modeled; quality or state of being plastic


Spelling Word: plasticity
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v. split into opposite extremes or camps


Spelling Word: polarize
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v. to think deeply and thoroughly


Spelling Word: ponder
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n. essential premise; underlying assumption


Spelling Word: postulate
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n. concise summing up of main points


Spelling Word: precis
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a. being beyond normal course of nature; differing from natural


Spelling Word: preternatural