Definition of SN

The Meaning of SN

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

The Top Definition of SN

The most popular meaning of SN is: screen name

What Other Meanings of SN Are There?

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What is SN?

SN is screen name

SN Means

The definition of SN is "screen name".

SN Definition

The meaning of SN

SN means screen name.

Now you understand the definition of SN - SN means "screen name".

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

  1. SB - Smiling back
  2. SB - Somebody
  3. SC - Snap chat
  4. SB - Smile Back
  5. SA - Sibling Alert
  6. S/N - Serial Number
  7. S2 - Love (heart shape)
  8. SC - stay cool
  9. SC - Super Cat
  10. SG - The definition of SG generally is a sick guy which
  1. (8) - Musical note (MSN)
  2. (A) - Angel (MSN)
  3. (H) - Cool dude emoticon (MSN)
  4. (K) - Kiss (MSN)
  5. (L) - Love heart (MSN)
  6. (N) - Thumbs down (MSN)
  7. (Y) - Thumbs up (MSN)
  8. (YN) - Fingers crossed (MSN)
  9. AWP - Arctic Warfare Police sniper rifle
  10. CADET - Can't Add, Doesn't Even Try