subfloor

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noun sub·floor \-ˌflȯr\

Definition of subfloor

  1. :  a rough floor laid as a base for a finished floor

Recent Examples of subfloor from the Web

These example sentences are selected automatically from various online news sources to reflect current usage of the word 'subfloor'. Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.

First Known Use of subfloor

1838

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