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Simple Definition of square bracket

from our Learner's Dictionary

square bracket

noun

plural square brackets

: bracket entry 1 sense 3a

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“Square bracket.” Merriam-Webster.com Simple Definition, Merriam-Webster, https://www.merriam-webster.com/simple/square%20bracket. Accessed 20 Jun. 2026.

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Simple Definition of square bracket

square bracket

noun

Cite this Entry

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