unboundless

obsolete

(obsolete) limitless; unbounded

Japanese Meaning

限りない / 無限の / 境界のない

The poet praised the unboundless horizon, calling it a promise of endless possibility.

詩人は果てしない地平線を称え、それを無限の可能性の約束だと呼んだ。

Sense（1）

(obsolete) limitless; unbounded

He possessed not the unboundless fertility of invention of Priestley […]

more unboundless

（ comparative ）

most unboundless

（ superlative ）