domain SoleParty.com

Not sure if I understand the term. Solo Party may make sense but Sole Party, I am not sure.
I do not see the potential use of this name and hence, it is a reg fee name for me.
Look for one more opinion on this one.

'Sole' the undersurface of a person's foot so can be anything to do with footwear (eg. yoursole.com, sole.co.uk, soletrader, solecollector.com/ etc..)