day

/deɪ/
noun
  1. A period of 24 hours, from midnight to midnight.
    • The store is open every day except Sunday.
    • There are seven days in a week.
    • She plans to finish the project in one day.
  2. The time between sunrise and sunset; daylight.
    • Birds are active during the day.
    • The days are longer in summer.
    • We spent the whole day at the beach.
  3. A particular period or era in history or in someone's life.
    • She was a famous singer in her day.
    • In those days, people traveled by horse.
    • The days of the Roman Empire are long gone.
  4. A specific date or time for an event.
    • The wedding day finally arrived.
    • We set a day for the meeting.
    • What day is your birthday?
Synonyms
Antonyms
What does "day" mean? | whatsthatwordmean | whatsthatwordmean