Synonyms: untrammeled, untrammelled
Definition: not confined or limited
Usage: the gift of a fresh eye and an untrammeled curiosity- Russell Lord; the untrammeled rush that the snows had shown in the first spring sun- Farley Mowat
Similar words: limitless, unlimited
Definition: having no limits in range or scope
Usage: to start with a theory of unlimited freedom is to end up with unlimited despotism- Philip Rahv; the limitless reaches of outer space