structural lumber

noun

Definition of structural lumber

: lumber that is intended for use where working stresses are required and that is two or more inches thick and four or more inches wide

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Learn More About structural lumber

Dictionary Entries Near structural lumber

structuralize

structural lumber

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Cite this Entry

“Structural lumber.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/structural%20lumber. Accessed 18 Sep. 2021.

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