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ClearCommunicationAppDecode Communication
Texting & Online
IDK
Used when responding to questions about unclear or unknown topics.
Literal Meaning
Acronym: I Don't Know
Actual Meaning
Expression of uncertainty or ignorance
Examples in Context

'What time?' 'IDK, check the invite.' (Translation: I don't know)

Helpful Tips
  • 1Common shorthand
  • 2Uncertainty
  • 3Very frequent
Phrase Thesaurus
Similar words and synonyms for this phrase
not sure
I have no idea
uncertain
unknown
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