Stories of USA Today
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 4000 Duolingo (E F) - Spelling Practices
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a. 雄弁 vividly or movingly expressive; persuasive


Spelling Word: eloquent
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v. 強化 make better or more attractive; increase; improve


Spelling Word: enhance
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n. 酵素 any of several complex proteins that are produced by cells and act as catalysts in biochemical reactions


Spelling Word: enzyme
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n. 広がり patch; wide and open extent, as of surface, land, or sky


Spelling Word: expanse
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a. 絶滅 no longer existing or living; vanished; dead


Spelling Word: extinct
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v. 抽出 draw or pull out, usually with some force or effort; remove; get despite difficulties or obstacles


Spelling Word: extract
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v. ファイル line; proceed in one line


Spelling Word: file
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n. 雰囲気 natural talent or aptitude


Spelling Word: flair
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v. 逃げる run away, as from danger or evil; avoid in an alarmed or cowardly manner


Spelling Word: flee
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n. 変動 a wave motion; a situation in which prices, levels, or interest rates go up and down


Spelling Word: fluctuation