ordinal, 0, cipher, Cypher, zero in, zip, cardinal, No, aught, NADA, more...

infinity, unlimited, boundless, maximum, full

natural, negative, imaginary, complex, more...

absolute, equal, sub, subscript, double, non, physiological, pole, current, audiometric, true

egyptian symbol 0,   zippo output,   o's lack,   the o of b,   no amount,   absolutely none,   none at all,   no w,   none of it,   a o