People always remain in search of some good domain as short domains names are already registered. Some people pay a little amount of money to do this. But a question arises doing this that should I go for some nice pronounceable long domain or a short domain which has no meaning.
It is always better to have long meaningful domain names instead of having some junk .com or .net craze. People will remember two words domain very easily, though the domain name should not taken so long that people feel boring in typing, make mistakes in spellings or use alternative sites just because of the long domain name.
Two word name is most preferable but use short, easy to pronoun and spell domain. .com domains are always doing great if you don’t need any country specific traffic. If you can’t get .com you can loose your traffic. I don’t buy a domain name if the .com TLD is not available. The reason is not my personal but the fame of .com TLD.
Always have domain name related to your content. Always remember your site will be known by your domain name only.