| eightieth | (adjective) the ordinal number of eighty in counting order | Synonyms: 80th |
|---|
| fiftieth | (adjective) the ordinal number of fifty in counting order | Synonyms: 50th |
|---|
| fortieth | (adjective) the ordinal number of forty in counting order | Synonyms: 40th |
|---|
| ninetieth | (adjective) the ordinal number of ninety in counting order | Synonyms: 90th |
|---|
| seventieth | (adjective) the ordinal number of seventy in counting order | Synonyms: 70th |
|---|
| sixtieth | (adjective) the ordinal number of sixty in counting order | Synonyms: 60th |
|---|
| thirtieth | (adjective) coming next after the twenty-ninth in position | Synonyms: 30th |
|---|
| twentieth | (adjective) coming next after the nineteenth in position | Synonyms: 20th |
|---|
| umptieth | (adjective) last in an indefinitely numerous series | Synonyms: umpteenth, umteenth |
|---|