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| dairy | 
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| n.  (الألبان) place where milk is produced, kept, or converted into butter or cheese | 
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| dam | 
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| n.  (السد) barrier to prevent the flow of liquid, especially built across a water course | 
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| dash | 
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| v.  (داش) throw with violence or haste; break, as by throwing or by collision; form or sketch rapidly | 
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| database | 
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| n.  (قاعدة البيانات) collection of data arranged for ease and speed of search and retrieval | 
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| dazzle | 
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| v.  (القاتلة) overpower with light; confuse the sight of by brilliance of light; bewilder or surprise with brilliancy | 
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| deadlock | 
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| n. Syn. standstill; stalemate (الجمود) standstill resulting from opposition of two forces or factions; stalemate | 
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| dearth | 
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| n. Syn. scarcity (ندرة) scarcity; shortage of food; famine from failure or loss of crops | 
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| debris | 
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| n. Syn. rubble (الحطام) remains of something that has been destroyed or broken up | 
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| decay | 
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| v. Syn. decompose; rot (تسوس) decompose; break sown; disintegration; rottenness; decline; worsen; decadence | 
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| declaration | 
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| n. Syn. announcement; avowal; statement (اعلان) announcement; explicit statement; formal public statement | 
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| decline | 
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| n. Syn.  deterioration; decay (انخفاض) change toward something smaller or lower ; gradual falling off from a better state |