| Adj. | 1. | unnumberable - too numerous to be counted; "incalculable riches"; "countless hours"; "an infinite number of reasons"; "innumerable difficulties"; "the multitudinous seas"; "myriad stars"; "untold thousands" Synonyms: innumerable, innumerous, multitudinous, myriad, numberless, uncounted, unnumbered, unnumerable, countless, infinite |