Adjective
1. without limits in extent or size or quantity;
"immeasurable vastness of our solar system"2. having no limits in range or scope;
"to start with a theory of unlimited freedom is to end up with unlimited despotism"- Philip Rahv"the limitless reaches of outer space"3. seemingly boundless in amount, number, degree, or especially extent;
"unbounded enthusiasm""children with boundless energy""a limitless supply of money"