Moo-moo

noun

noun ·Rare ·Advanced level

Definitions

Noun
  1. 1
    A cow. childish
  2. 2
    Alternative spelling of muumuu. alt-of, alternative

    "Everybody fools somebody sometime — one way or another. But Abraham Lincoln said no one could fool all of the people all of the time. Well, I can. I can fool you even wearing a moo-moo."

Synonyms

All synonyms
mother hubbardmother hubbard

Example

More examples

"Everybody fools somebody sometime — one way or another. But Abraham Lincoln said no one could fool all of the people all of the time. Well, I can. I can fool you even wearing a moo-moo."

Etymology

Onomatopoeic

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Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.