unlimitless
adjEtymology From un- + limitless (with un- functioning as an intensifier). Compare unboundless.
1
Obsolete limitless; unbounded
- In his essay on "Self-Reliance" Emerson urges the scattering of unlimitless largess abroad by whomsoever may possess as proof of the inexhaustible treasures of man and of nature.1919, Southern Lumberman, page 28: