Definition of IUM

The Meaning of IUM

You have found the definitive source for the meaning of IUM. This page contains all the definitions of IUM, crowd sourced, moderated and curated by real people who care about the true definitions of IUM.

The Top Definition of IUM

The most popular meaning of IUM is: If You Must

What Other Meanings of IUM Are There?

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What is IUM?

IUM is If You Must

IUM Means

The definition of IUM is "If You Must".

IUM Definition

The meaning of IUM

IUM means If You Must.

Now you understand the definition of IUM - IUM means "If You Must".

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What does IUM mean? IUM is an acronym, abbreviation or slang word that is explained above. If you ever forget what IUM means, just come back to and we'll define any acronym you need help with.

  1. ILUM - I love you man
  2. ILUM - i love you more
  3. IAM - In a minute
  4. IM - Instant Message
  5. ILM - Industrial Light and Magic
  6. IBM - Inadequate, But Marketable
  7. IKM - I know man
  8. RUM - Are You Married
  9. LUM - Love you man
  10. IM - Instant Messenger
  1. 2C - 2) to see 3) 2 grades of Celcium (expected & undes
  2. BAE - acronym for Barium Enema. Barium symbol on Periodi
  3. DMCA - Digital Millennium Copyright Act
  4. MD - medium
  5. W3C - World Wide Web Consortium