Simple Definition of gibberish

from our Learner's Dictionary

gibberish

noun

: foolish, confused, or meaningless words
His lecture seemed like nothing but gibberish. [=nonsense]
She was talking gibberish in her sleep.

Cite this Entry

“Gibberish.” Merriam-Webster.com Simple Definition, Merriam-Webster, https://www.merriam-webster.com/simple/gibberish. Accessed 19 Jun. 2026.

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