Antonyms and Synonyms for gram-negative

1. Gram-negative (adj.)

(of bacteria) being of or relating to a bacterium that does not retain the violet stain used in Gram's method

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2. negative (adj.)

characterized by or displaying negation or denial or opposition or resistance; having no positive features

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3. negative (adj.)

expressing or consisting of a negation or refusal or denial

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4. negative (n.)

a reply of denial

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5. negative (adj.)

having the quality of something harmful or unpleasant

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6. negative (adj.)

less than zero

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7. negative (adj.)

having a negative charge

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8. negative (v.)

vote against; refuse to endorse; refuse to assent

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9. negative (adj.)

involving disadvantage or harm

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10. negative (adj.)

designed or tending to discredit, especially without positive or helpful suggestions

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