Simple Definition of mumbo jumbo

from our Learner's Dictionary

mumbo jumbo

noun

ˌmʌmboʊˈʤʌmboʊ How to pronounce mumbo jumbo (audio)
informal : confusing or meaningless words or activity : nonsense
We were confused by all the legal mumbo jumbo.
His explanation was just a lot of mumbo jumbo.

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“Mumbo jumbo.” Merriam-Webster.com Simple Definition, Merriam-Webster, https://www.merriam-webster.com/simple/mumbo%20jumbo. Accessed 16 Apr. 2026.

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