Adjective: unnumbered ,ún'núm-bu(r)d
- Not marked with a number or not assigned a number
"The pages of the preface were unnumbered"
- Not included in an official count or tally
"There were unnumbered casualties in the aftermath of the disaster";
- uncounted
- Too numerous to be counted
"unnumbered hours";
- countless, infinite, innumerable, innumerous, multitudinous, myriad, numberless, uncounted, unnumberable [rare], innumberable [archaic]
See also: incalculable