A) THE FOLLOWING WORDS ARE COMPOUND NOUNS
6. a) The following words are compound nouns: YouTube (you + tube), download (down + load), Facebook (face +
book), inbox (in + box), internet (inter + net), password (pass + word), podcast (pod + cast), username (user + name),
webcam (web + cam), website (web + site), cyberspace (cyber + space), social network (net + work). b) The following
words and phrases contain suffixes: web server, Twitter, browser, hacker; attachment, comment; connection;
cookie; history; profile; search engine; security; social network; advertising.