Agile Domain Search and Lean Domain Search.
Some businesses have chosen to get other top-level domains when the .com is not available. Some popular top-level domains include “.co” (as in: “company”) or the specialty “.ai” for artificial intelligence / machine learning / bot-related businesses or products.
These may work for businesses that target the uber hip, tech-aware folks who have become familiar with these top-level domains. But for many businesses, the added burden of educating their audience about their non-“.com” domain name may prove to be too cumbersome.
Check availability of your favorites. Consider domain name lookup services that also check the availability of the name on social media accounts such as this one.
As of the writing of this post, cycleaccounting.com is available. Are the domains still not available even when adding additional words? Are business names and domains currently being used by someone in your specific industry? Consider going back up to your list and trying other names on your list.
STILL not finding good names? You may have to move on beyond your industry terminology. Spending time with an online thesaurus might be a next step.
Do a trademark search to see if someone is using that name for a product similar to yours. (Click the link above, then click “Basic Word Mark Search (New User).” Sorry it’s a government site, therefore it is not easy to use. I can’t share a link for the search section deeper into the site.)
If you are building a brand for nationwide domination, you most likely need a more thorough search from a hired pro. But for the moment, as you are checking all your options, you can search for yourself.
Caveat: I’m not a lawyer, this is not legal advice, etc., etc.
Is someone “squatting” on the “pure” domain name? I.e., the domain name doesn’t look to be a site currently in active use by a profitable business? Consider contacting them now while you and your business are unknown and see what they are asking for the sale of that domain. Or make an offer. You can always walk away and use the prefix/suffix domain mentioned above if it doesn’t work out.
Move on. Make a great product and a great business that make your customers happy and let THAT be how you add meaning to whatever name you select.