Synonyms for Days:

n.

•points of time (noun)
minutes, periods, ages, terms, milliseconds, hours, months, weeks, epochs, lifetimes, decades, microseconds, seconds, Centuries, Generations, semesters, Eras, times, millennia, years.
•time (noun)
years.

Other synonyms:

•n.
years.

Usage examples for days

1. There were many happy days at Seaview. – Six Little Bunkers at Cousin Tom's by Laura Lee Hope

2. Mother will be home in two days – Virginia by Ellen Glasgow

3. I was just as fond of them in those days as I am now. – Our Young Folks at Home and Abroad by Various