The domain is clear enough, with the .com...maybe some form of marketing thing, or success orientated entity (successful world)
The domain extraordinaryworld.com fetched $1,200, mastermindworld.com fetched $1,595 and professionalworld.com fetched $1,388
Your domain is verging on the long side (14 characters), which I don't like...however, taking everything into account, I think your domain has some value. My appraisal is mid hundreds, up to high hundreds