Definition of 1D

The Meaning of 1D

You have found the definitive source for the meaning of 1D. This page contains all the definitions of 1D, crowd sourced, moderated and curated by real people who care about the true definitions of 1D.

The Top Definition of 1D

The most popular meaning of 1D is: One Direction (band)

What Other Meanings of 1D Are There?

There are no other definitions for 1D at this time. Add your own definition of 1D.

What is 1D?

1D is One Direction (band)

1D Means

The definition of 1D is "One Direction (band)".

1D Definition

The meaning of 1D

1D means One Direction (band).

Now you understand the definition of 1D - 1D means "One Direction (band)".

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What does 1D mean? 1D is an acronym, abbreviation or slang word that is explained above. If you ever forget what 1D means, just come back to and we'll define any acronym you need help with.

  1. SD - Sad
  2. 1I - One eye
  3. 12 - The police
  4. SD - suck d**k
  5. JD - Jack Daniel's
  6. BD - Brain Drain
  7. GD - Good Day
  8. JD - Job done
  9. PD - Public Domain
  10. 11 - One louder than 10
There are no other slang words that contain acronym 1D, or the meaning of 1D.