English noun: insulation |
1. | insulation (state) the state of being isolated or detached |
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| Samples | The insulation of England was preserved by the English Channel.
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| Synonyms | detachment, insularism, insularity |
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| Broader (hypernym) | isolation |
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2. | insulation (substance) a material that reduces or prevents the transmission of heat or sound or electricity |
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| Synonyms | insulant, insulating material |
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| Broader (hypernym) | building material |
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| Narrower (hyponym) | corkboard, lagging |
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3. | insulation (act) the act of protecting something by surrounding it with material that reduces or prevents the transmission of sound or heat or electricity |
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| Broader (hypernym) | protection |
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| Narrower (hyponym) | lining |
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