ordinal

nouns

the number designating place in an ordered sequence
no., ordinal, ordinal number

adjectives

of or relating to a taxonomic order
"family and ordinal names of animals and plants"
ordinal
pertains to
order
being or denoting a numerical order in a series
"ordinal numbers"; "held an ordinal rank of seventh"
ordinal
antonym
cardinal
is similar to
indicating an initial point or origin
zero
is similar to
preceding even the first
zeroth
is similar to
indicating the beginning unit in a series
1st, first
is similar to
coming next after the first in position in space or time or degree or magnitude
2d, 2nd, second
is similar to
coming next after the second and just before the fourth in position
3rd, tertiary, third
is similar to
coming next after the third and just before the fifth in position or time or degree or magnitude
"the quaternary period of geologic time extends from the end of the tertiary period to the present"
4th, fourth, quaternary
is similar to
coming next after the fourth and just before the sixth in position
5th, fifth
is similar to
coming next after the fifth and just before the seventh in position
6th, sixth
is similar to
coming next after the sixth and just before the eighth in position
7th, seventh
is similar to
coming next after the seventh and just before the ninth in position
8th, eighth
is similar to
coming next after the eighth and just before the tenth in position
9th, ninth
is similar to
coming next after the ninth and just before the eleventh in position
10th, tenth
is similar to
coming next after the tenth and just before the twelfth in position
11th, eleventh
is similar to
coming next after the eleventh and just before the thirteenth in position
12th, twelfth
is similar to
coming next after the twelfth in position
13th, thirteenth
is similar to
coming next after the thirteenth in position
14th, fourteenth
is similar to
coming next after the fourteenth and just before the sixteenth in position
15th, fifteenth
is similar to
coming next after the fifteenth in position
16th, sixteenth
is similar to
coming next after the sixteenth in position
17th, seventeenth
is similar to
coming next after the seventeenth in position
18th, eighteenth
is similar to
coming next after the eighteenth in position
19th, nineteenth
is similar to
last in an indefinitely numerous series
umpteenth, umptieth, umteenth
is similar to
coming next after the nineteenth in position
20th, twentieth
is similar to
coming next after the twentieth in position
21st, twenty-first
is similar to
coming next after the twenty-first in position
22nd, twenty-second
is similar to
coming next after the twenty-second in position
23rd, twenty-third
is similar to
coming next after the twenty-third in position
24th, twenty-fourth
is similar to
coming next after the twenty-fourth in position
25th, twenty-fifth
is similar to
coming next after the twenty-fifth in position
26th, twenty-sixth
is similar to
coming next after the twenty-sixth in position
27th, twenty-seventh
is similar to
coming next after the twenty-seventh in position
28th, twenty-eighth
is similar to
coming next after the twenty-eighth in position
29th, twenty-ninth
is similar to
coming next after the twenty-ninth in position
30th, thirtieth
is similar to
coming next after the thirtieth in position
31st, thirty-first
is similar to
the ordinal number of thirty-two in counting order
32nd, thirty-second
is similar to
the ordinal number of thirty-three in counting order
33rd, thirty-third
is similar to
the ordinal number of thirty-four in counting order
34th, thirty-fourth
is similar to
the ordinal number of thirty-five in counting order
35th, thirty-fifth
is similar to
the ordinal number of thirty-six in counting order
36th, thirty-sixth
is similar to
the ordinal number of thirty-seven in counting order
37th, thirty-seventh
is similar to
the ordinal number of thirty-eight in counting order
38th, thirty-eighth
is similar to
the ordinal number of thirty-nine in counting order
39th, thirty-ninth
is similar to
the ordinal number of forty in counting order
40th, fortieth
is similar to
the ordinal number of forty-one in counting order
41st, forty-first
is similar to
the ordinal number of forty-two in counting order
42nd, forty-second
is similar to
the ordinal number of forty-three in counting order
43rd, forty-third
is similar to
the ordinal number of forty-four in counting order
44th, forty-fourth
is similar to
the ordinal number of forty-five in counting order
45th, forty-fifth
is similar to
the ordinal number of forty-six in counting order
46th, forty-sixth
is similar to
the ordinal number of forty-seven in counting order
47th, forty-seventh
is similar to
the ordinal number of forty-eight in counting order
48th, forty-eighth
is similar to
the ordinal number of forty-nine in counting order
49th, forty-ninth
is similar to
the ordinal number of fifty in counting order
50th, fiftieth
is similar to
the ordinal number of fifty-five in counting order
55th, fifty-fifth
is similar to
the ordinal number of sixty in counting order
60th, sixtieth
is similar to
the ordinal number of sixty-four in counting order
64th, sixty-fourth
is similar to
the ordinal number of sixty-five in counting order
65th, sixty-fifth
is similar to
the ordinal number of seventy in counting order
70th, seventieth
is similar to
the ordinal number of seventy-five in counting order
75th, seventy-fifth
is similar to
the ordinal number of eighty in counting order
80th, eightieth
is similar to
the ordinal number of eighty-five in counting order
85th, eighty-fifth
is similar to
the ordinal number of ninety in counting order
90th, ninetieth
is similar to
the ordinal number of ninety-five in counting order
95th, ninety-fifth
is similar to
the ordinal number of one hundred in counting order
100th, centesimal, hundredth
is similar to
the ordinal number of one hundred one in counting order
101st, hundred-and-first
is similar to
the ordinal number of one hundred five in counting order
105th, hundred-and-fifth
is similar to
the ordinal number of one hundred ten in counting order
110th, hundred-and-tenth
is similar to
the ordinal number of one hundred fifteen in counting order
115th, hundred-and-fifteenth
is similar to
the ordinal number of one hundred twenty in counting order
120th, hundred-and-twentieth
is similar to
the ordinal number of one hundred twenty-five in counting order
125th, hundred-and-twenty-fifth
is similar to
the ordinal number of one hundred thirty in counting order
130th, hundred-and-thirtieth
is similar to
the ordinal number of one hundred thirty-five in counting order
135th, hundred-and-thirty-fifth
is similar to
the ordinal number of one hundred forty in counting order
140th, hundred-and-fortieth
is similar to
the ordinal number of one hundred forty-five in counting order
145th, hundred-and-forty-fifth
is similar to
the ordinal number of one hundred fifty in counting order
150th, hundred-and-fiftieth
is similar to
the ordinal number of one hundred fifty-five in counting order
155th, hundred-and-fifty-fifth
is similar to
the ordinal number of one hundred sixty in counting order
160th, hundred-and-sixtieth
is similar to
the ordinal number of one hundred sixty-five in counting order
165th, hundred-and-sixty-fifth
is similar to
the ordinal number of one hundred seventy in counting order
170th, hundred-and-seventieth
is similar to
the ordinal number of one hundred seventy-five in counting order
175th, hundred-and-seventy-fifth
is similar to
the ordinal number of one hundred eighty in counting order
180th, hundred-and-eightieth
is similar to
the ordinal number of one hundred eighty-five in counting order
190th, hundred-and-ninetieth
is similar to
the ordinal number of two hundred in counting order
200th, two-hundredth
is similar to
the ordinal number of three hundred in counting order
300th, three-hundredth
is similar to
the ordinal number of four hundred in counting order
400th, four-hundredth
is similar to
the ordinal number of five hundred in counting order
500th, five-hundredth
is similar to
the ordinal number of one thousand in counting order
1000th, thousandth
is similar to
the ordinal number of one million in counting order
millionth
is similar to
the ordinal number of one billion in counting order
billionth
is similar to
the ordinal number of one trillion in counting order
trillionth
is similar to
the ordinal number of one quadrillion in counting order
quadrillionth
is similar to
the ordinal number of one quintillion in counting order
quintillionth
is similar to
last or greatest in an indefinitely large series
"to the nth degree"
n-th, nth