The meaning of DAY is the time of light between one night and the next. How to use day in a sentence.

On average, this is 24 hours (86,400 seconds). As a day passes at a given location it experiences morning, afternoon, evening, and night. This daily cycle drives circadian rhythms in many …

DAY meaning: 1. a period of 24 hours, especially from twelve o'clock one night to twelve o'clock the next night…. Learn more.

1. Of or relating to the day. 2. Working during the day: the day nurse. 3. Occurring before nightfall: a day hike.

Day is the time when it is light, or the time when you are up and doing things. The weather did not help; hot by day, cold at night. 27 million working days are lost each year due to work …

Sep 25, 2025 · Another way to measure a day is to count the amount of time it takes for a planet to completely spin around and make one full rotation. This is called a sidereal day. On Earth, a …

1 day ago · Longest day in Houston, TX The longest day of the year will be in around 5 months, during the summer solstice on June 20, 2026, with a daylight length of 14 hours and 6 minutes.

Day definition: The period of light between dawn and nightfall; the interval from sunrise to sunset.

Nov 2, 2025 · Period between midnight to next midnight. Period between sunrise to sunset. He spent two days at work means that on two days he went to work; he did not spend 48 hours at …

DAY definition: the interval of light between two successive nights; the time between sunrise and sunset. See examples of day used in a sentence.