Which is better for SEO

[domain]

I am registering a domain for a new site. For example, my target keyword is weight lost. WeightLost.com or Weight-Lost.com, which is better for SEO? Or they are just the same for SEO. Thank you!

[sanjai]

Hi from my point of view weight-lost.com seems to best domain name for your website in case of SEO..IF you too like the same then first check that whether that name is available to register or not ..If it is available then register it through online domain vendors like 9cubehosting.com for affordable cost ...