Level 4 - 4 - Spelling Practices

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(1) n. [ポリゴン] a closed plane figure bounded by straight sides

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(2) v. [宣言] declare; announce something publicly or officially, especially something positive

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(3) a. [慎重] cautious; careful about one's own interests

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(4) n. [精製] act of purging of sin or guilt; the act of cleaning by getting rid of impurities

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(5) a. [放射] brilliant; obviously very happy, or very beautiful

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(6) n. [リフレッシュ] activity that refreshes and recreates; snacks and drinks served as a light meal

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(7) n. [復元] act of restoring something or someone to a satisfactory state

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(8) n. [レトリーバー] a dog that can be trained to retrieve game

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(9) n. [轟音] bellow; rumble; make a loud noise

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(10) v. [樹液] diminish; undermine the foundations; dig