Update Nginx definition

c2990442 · Julie Manalo · 240603df · c2990442
Commit c2990442 authored 8 years ago by Julie Manalo
--- a/source/glossary/index.html.md
+++ b/source/glossary/index.html.md
@@ -299,7 +299,7 @@ Prominent examples include:
  
 ### Nginx
  
-*** Needs definition here
+(pronounced "engine x") is a web server. It can act as a reverse proxy server for HTTP, HTTPS, SMTP, POP3, and IMAP protocols, as well as a load balancer and an HTTP cache.
  
 ### oAuth