|
| x |
symbol |
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| Definition: |
| |
1. symbol used to represent unknown: a letter 'x' or an 'x'-shaped mark used to represent something or somebody unknown or unspecified
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2. by
(
used in dimensions
)
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3. telecommunications business extension
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4. mathematics multiplied by
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5. mathematics an algebraic variable
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6. mathematics a Cartesian coordinate along the x-axis
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7. bridge a card that is not an honour
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8. commerce ex
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