insulation

Word parts

insulate + -ion

Pronunciation

• (UK) IPA ^(key): /ˌɪnsjʊˈleɪʃən/
• (US) IPA ^(key): /ˌɪnsəˈleɪʃən/

• Audio (UK)

  (file)

• Audio (US)

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• Hyphenation: in‧su‧la‧tion

Noun

Singular insulation

Plural insulations

1. (countable & uncountable) Insulation is the act of separating something from others to prevent the transfer of electricity or heat.
2. (countable) (electrical) An insulation is a material that prevents the transfer of electricity or heat.

Related words

• insulate