4000 Duolingo (E F) - Spelling Practices

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(1) n. بازگشت sound reflected from an opposing surface and repeated to the ear; repetition of a sound

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(2) a. [___] branch of biology that studies the formation and early development of living organisms

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(3) n. ینجائم any of several complex proteins that are produced by cells and act as catalysts in biochemical reactions

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(4) a. نسلی relating to races; a group of people sharing common racial, national, or religious heritage

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(5) n. مہم journey organized for a particular purpose

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(6) n. باز birds of prey having long pointed powerful wings adapted for swift flight

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(7) n. وداع acknowledgment at parting; goodbye; the act of departing or taking leave

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(8) a. منفی treated or thought of with great kindness or partiality; favorite

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(9) n. صحت health; vigor; state or condition of being fit; suitability or appropriateness

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(10) n. لچک quality of being adaptable or variable