Joseph was either in prison for twenty years or in Egypt for twenty years. But I think it was Joseph in Egypt for twenty years.
1.67 years
twenty years
Ten years is a decade. Twenty years is a score.
If someone is one and twenty, they are one and twenty years old, or one plus twenty years old, or 1 + 20 or 21 years old. Another similar wording is "four and twenty black birds" from Sing a Song of Sixpence, the well known English nursery rhyme. In those couple of lines of verse, four and twenty blackbirds is four plus twenty blackbirds or 4 + 20 or 24 blackbirds.
Twenty is a score so twenty years is a score of years.
Twenty Years After was created in 1845.
Joseph was either in prison for twenty years or in Egypt for twenty years. But I think it was Joseph in Egypt for twenty years.
Musketeers Twenty Years After was created in 1992.
Twenty Years of Dirt was created in 1986.
Twenty One Years was created in 2006.
Twenty Good Years was created in 2006.
The Twenty Years' Crisis was created in 1939.
That is the correct spelling of the period of "twenty-seven years" (27 years).
The duration of Twenty Good Years is 1440.0 seconds.
The duration of Musketeers Twenty Years After is 5 hours.
The word for every twenty years is "score."