Quantificadores Ingleses Categorizados - Dezenas Ordinais

coming or happening right after the nineteenth person or thing

vigésimo

coming or happening right after the twenty-ninth person or thing

coming or happening right after the thirty-ninth person or thing

coming or happening right after the forty-ninth person or thing

the ordinal number of sixty in counting order

sexagésimo

the ordinal number of seventy in counting order

septuagésimo, setentagésimo

the ordinal number of eighty in counting order

octogésimo, oitavo

the ordinal number of ninety in counting order

nonagésimo, noventa