Simple Definition of cucumber

from our Learner's Dictionary

cucumber

noun

plural cucumbers
: a long vegetable with dark green skin and crisp flesh that is often used in salads or for making pickles

Cite this Entry

“Cucumber.” Merriam-Webster.com Simple Definition, Merriam-Webster, https://www.merriam-webster.com/simple/cucumber. Accessed 22 Jun. 2026.

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