The following links are for definitions to common terms you may hear, relating to the Internet as a whole.
Click on each - they link to a definition for the term given
BitTorrent
Cloud Cloud Computing Cyberbullying Cookie Cyberspace
Digital
Footprint Direct
Digital Marketing Domain Name Download
Email Email Bomb
Facebook Firewall Flash
Google Google Drive
Hashtag Home Page HTML HTML5 HTTP HTTPS Hyperlink Hypertext
Instagram Internet Internet of
Things IP IP Address IPv4 IPv6 IMAP
Latency Link
Mail Server Meme
Navigation Bar Newsgroup
Optical Carrier Outbox
P2P Personal
URL Phishing Pinterest POP3
Search Engine Site Map Social Media Social Networking Spam Streaming
Tumblr Twitter Tweet
Unfriend Upload URL
VoIP VPN
WAN Web Design Web Page Webmail Website Wiki
WordPress WWW
YouTube
Source: Christensson, P. Tech Term Definitions.
http://techterms.com/