800 | ||||
← 70 | ← 79 | 80 | 81 → , , , , | 90 → |
---|---|---|---|---|
8 | ||||
Cardinal: oitenta Ordinal (standard): octoxésimo Ordinal (reintegrationist): octogésimo Ordinal abbreviation: 80º Fractional (standard): oitentaavo Fractional (reintegrationist): oitenta avos |
From Old Galician-Portuguese oytenta, oyteenta, oitaenta, from Latin octāgintā, variant of octōgintā.
oitenta (indeclinable)
From Portuguese oitenta.
oitenta
800 | ||||
← 70 | ← 79 | 80 | 81 → | 90 → |
---|---|---|---|---|
8 | ||||
Cardinal: oitenta Ordinal: octogésimo Ordinal abbreviation: 80.º, 80º Fractional: octogésimo, oitenta avos |
From Old Galician-Portuguese oytenta, oyteenta, oitaenta, from Latin octāgintā, variant of octōgintā (“eighty”), from Proto-Indo-European *oktōḱomt, from earlier *oḱto(w)-dḱomt (“eight-ten”).
oitenta m or f
oitenta m (plural oitentas)