Synonyms and Antonyms for plug

1. plug (n.)

blockage consisting of an object designed to fill a hole tightly

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2. plug-ugly (n.)

someone who bullies weaker people

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3. plug (v.)

fill or close tightly with or as if with a plug

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4. plug (v.)

persist in working hard

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5. plug (v.)

insert a plug into

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6. plug (n.)

electrical device that fits into the cylinder head of an internal-combustion engine and ignites the gas by means of an electric spark

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7. plug (v.)

make a plug for; praise the qualities or in order to sell or promote

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8. plug (n.)

blatant or sensational promotion

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9. plug (n.)

a wad of something chewable as tobacco

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10. plug (n.)

an upright hydrant for drawing water to use in fighting a fire

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