List of Ordinal Numbers in Spanish
| Number | English | Word (male) | Word (female) | Uses Gender |
|---|---|---|---|---|
| 0 | zero | cero | cero | F |
| 1 | first | primer, primero | primera | T |
| 2 | second | segundo | segunda | T |
| 3 | third | tercer, tercero | tercer, tercera | T |
| 4 | fourth | cuarto | cuarta | T |
| 5 | fifth | quinto | quinta | T |
| 6 | sixth | sexto | sexta | T |
| 7 | seventh | séptimo | séptima | T |
| 8 | eighth | octavo | octava | T |
| 9 | ninth | noveno | novena | T |
| 10 | tenth | décimo | décima | T |
| 11 | eleventh | undécimo | undécima | T |
| 12 | twelveth | duodécimo | duodécima | T |
| 13 | thirteenth | decimotercero | decimotercera | T |
| 14 | fourteenth | decimocuarto | decimocuarta | T |
| 15 | fifteenth | decimoquinto | decimoquinta | T |
| 16 | sixteenth | decimosexto | decimosexta | T |
| 17 | seventeenth | decimoséptimo | decimoséptima | T |
| 18 | eighteenth | decimoctavo | decimoctava | T |
| 19 | nineteenth | decimonoveno | decimonovena | T |
| 20 | twentieth | vigésimo | vigésima | T |
| 30 | thirtieth | trigésimo | trigésima | T |
| 40 | fortieth | cuadragésimo | cuadragésima | T |
| 50 | fiftieth | quincuagésimo | quincuagésima | T |
| 60 | sixtieth | sexagésimo | sexagésima | T |
| 70 | seventieth | septuagésimo | septuagésima | T |
| 80 | eightieth | octogésimo | octogésima | T |
| 90 | ninetieth | nonagésimo | nonagésima | T |
| 100 | one hunderedth | centésimo | centésima | T |
| 500 | one five-hundredth | quingentésimo | quingentésima | T |
| 1000 | one thousandth | milésimo | milésima | T |
| 1000000 | one millionth | millonésimo | millonésima | T |