4000 Duolingo (N O) - Spelling Practices

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(1) a. bare and pure; completely unclothed

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(2) n. guidance of ships or airplanes from place to place

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(3) a. poor; indigent; being in need; impoverished

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(4) n. discussion intended to produce an agreement

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(5) v. darken; make dim or indistinct; conceal in obscurity

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(6) a. random; occurring from time to time; infrequent

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(7) a. not obligatory; left to choice; not compulsory or automatic

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(8) n. a large group of musicians who play many different instruments together

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(9) n. a mineral that contains metal that is valuable enough to be mined

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(10) n. large harmless hawk found worldwide that feeds on fish and builds a bulky nest often occupied for years