Synonyms and Antonyms for D-layer

1. layer (n.)

single thickness of usually some homogeneous substance

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2. D-layer (n.)

the lowest region of the ionosphere (35 to 50 miles up) that reflects low-frequency radio waves

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3. layer (v.)

make or form a layer

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5. layer (n.)

thin structure composed of a single thickness of cells

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6. layer (n.)

a hen that lays eggs

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7. layer (n.)

an abstract place usually conceived as having depth

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8. d (adj.)

denoting a quantity consisting of 500 items or units

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9. d (n.)

the 4th letter of the Roman alphabet

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10. D (n.)

a fat-soluble vitamin that prevents rickets

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