Word.ws English Dictionary

Plural of insulation

regular plural

The plural of insulation is insulations.

Forms of insulation

Singularinsulation /ˌɪnsjʊˈleɪʃən/
Pluralinsulations
Countablecountable and uncountable

Meaning of insulation

  1. noun The act of insulating; detachment from other objects; isolation.
  2. noun The state of being insulated; detachment from other objects; isolation.
  3. noun Any of a variety of materials designed to reduce the flow of heat, either from or into a building.

Full definition of insulation

Questions about the plural of insulation

What is the plural of insulation?
The plural of insulation is insulations.
Is insulation countable?
Insulation is a countable and uncountable noun.

Source and license

Adapted from Wiktionary: insulation (page history and authors) and the entries of its forms. Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws left out forms marked obsolete, archaic, rare or dialectal and added the examples. Wiktionary data of 2026-09-02.

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