1. 
   msn
   abbreviation: mission
   Found op http://www.apscharts.com/abbrev.html
   
   
2. 
   MSN
   Microsoft Network [Microsoft]
   Found op http://www.encyclo.co.uk/visitor-contributions.php
   
   
3. 
   MSN
   Message Switching Network
   Found op http://www.encyclo.co.uk/visitor-contributions.php
   
   
4. 
   MSN
   MSN (originally The Microsoft Network) is a collection of Internet sites and services provided by Microsoft. The Microsoft Network debuted as an online service and Internet service provider on August 24, 1995, to coincide with the release of the Windows 95 operating system. The range of services of...
   Found op http://en.wikipedia.org/wiki/MSN
   
   
5. 
   MSN
   Type: Term Definitions: 1. Abbreviation for Master of Science in Nursing.
   Found op http://www.medilexicon.com/medicaldictionary.php?t=56258
   
   
6. 
   MSN
   Most Significant Nibble
   Found op http://www.met.police.uk/foi/glossary.htm
   
   
7. 
   MSn
   This refers to multi-stage MS/MS experiments where n is the number of product ion stages (progeny ions). For ion traps, sequential MS/MS experiments can be undertaken where n>2 whereas for a simple triple quadrupole system n=2.
   Found op http://www.kcl.ac.uk/research/facilities/mspec/instr/glossary2
   
   
8. 
   MSN
   The Microsoft Network
   Found op http://foldoc.org/MSN
   
   
9. 
   msn
   1) Abbreviation
   Found op mission 2) Alternative to aol or yahoo! 3) Aol alternative <
   
   

Tip: double click on a word to show its meaning.