Definition of "mmm"
noun:
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A Roman numeral representing three thousand (3000).
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interjection:
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An expression used to show contentment for something.
from Wiktionary, Creative Commons Attribution/Share-Alike License -
An expression used to show thought or reflection.
from Wiktionary, Creative Commons Attribution/Share-Alike License -
Yes.
from Wiktionary, Creative Commons Attribution/Share-Alike License
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