updates / April 07, 2026 Definitions of unmeasurably - OneLook Definitions from Wiktionary (unmeasurably)▸ adverb: In an unmeasurable manner.unquantifiably, unobservably, untellably, incalculably, unassessably, measurelessly, unappreciably, indescribably, unattributably, incommensurably, more...▸ Words similar to unmeasurably▸ Usage examples for unmeasurably▸ Idioms related to unmeasurably▸ Civic discussion about unmeasurably (New!)▸ Words that often appear near unmeasurably▸ Rhymes of unmeasurably▸ Invented words related to unmeasurably