0th

zeroth ordinal ##st ##nd 2th ##th ##rd ###th ###st 0 1th ninetieth eightieth fortieth 1st 8th 5th 6th 9th fiftieth 7th thirtieth nth fifteenth 4th twelfth ####th sixtieth fourteenth thirteenth 2nd th tenth lth 3th eleventh sixteenth seventeenth seventieth eighteenth 1 nonzero 3rd eighth mth jth nineteenth ninth kth twentieth sixth zero seventh teenth nil octr sublevel ith frst iind fifth 2d fith birthday umpteenth centile percentile arcsecond hexadecimal centesimal sexagesimal zeroes thirty seconds juneteenth hundredth fifth gear sixt № midsummer eve zeros subzero nought gregorian calendar mev nonnegative tuple anniversary ekadashi cardinality quincentenary fourth quincentennial nov decim º nonary uninitialized tuples degree centigrade