Meaning & Definition of word "Insulation"
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Insulation
/ˌɪnsəˈleɪʃən/
noun:
- 1. Material used to prevent the passage of heat, electricity, or sound.
- Example: The house's insulation kept it warm during the winter months.
- 2. The act of isolating something to protect or shield it from external influences.
- Example: The insulation of the electrical wires prevents short circuits.
- 3. The state of being insulated.
- Example: The insulation of the research facility ensured that no external noise disrupted the experiments.
Etymology
Late Latin 'insulationem', from 'insulatus', meaning 'made into an island'.
Common Phrases and Expressions
thermal insulation:
Material that reduces heat transfer.
insulation value:
A measure of the effectiveness of insulation.
sound insulation:
Material that minimizes the transmission of sound.
Related Words
insulate:
To protect from heat, cold, or sound.
isolator:
A material or device that insulates.
insulated:
Having insulation applied.
Slang Meanings of insulation
Meaning: A term referring to something being out of touch or disconnected.
Example Sentence: He's so insulated from reality.
Meaning: Used to describe someone with no awareness of social norms.
Example Sentence: Her lifestyle is so insulated.