1st – First
2nd – Second
3rd – Third
4th – Fourth
5th – Fifth
6th – Sixth
7th – Seventh
8th – Eighth
9th – Ninth
10th – Tenth
11th – Eleventh
12th – Twelfth
13th – Thirteenth
14th – Fourteenth
15th – Fifteenth
16th – Sixteenth
17th – Seventeenth
18th – Eighteenth
19th – Nineteenth
20th – Twentieth
21st – Twenty-first
22nd – Twenty-second
23rd – Twenty-third
24th – Twenty-fourth
25th – Twenty-fifth
26th – Twenty-sixth
27th – Twenty-seventh
28th – Twenty-eighth
29th – Twenty-ninth
30th – Thirtieth
31st – Thirty-first
32nd – Thirty-second
33rd – Thirty-third
34th – Thirty-fourth
35th – Thirty-fifth
36th – Thirty-sixth
37th – Thirty-seventh
38th – Thirty-eighth
39th – Thirty-ninth
40th – Fortieth
41st – Forty-first
42nd – Forty-second
43rd – Forty-third
44th – Forty-fourth
45th – Forty-fifth
46th – Forty-sixth
47th – Forty-seventh
48th – Forty-eighth
49th – Forty-ninth
50th – Fiftieth
1 To 50 Ordinal Numbers