Find Synonyms

day Synonyms

Another word for day

Choosing another word for day depends on context, so the 14 synonyms and similar words below are separated across 4 exact definitions and ranked by match strength.
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• noun (Context 1)

A period of twenty-four hours as a unit of time, reckoned from one midnight to the next and corresponding to a single rotation of the Earth on its axis.

Usage Example

"The conference will last for three full days before concluding on Friday."

Strong
date

• noun (Context 2)

The interval of light between sunrise and sunset, as opposed to night.

Usage Example

"Owls typically sleep during the daytime and hunt for prey at night."

Strongest
daytime
daylight

• noun (Context 3)

The portion of a twenty-four-hour period devoted to work, school, or business activity.

Usage Example

"She usually finishes her eight-hour workday at the office by five o'clock."

Strongest
workday
working day
Strong
shift

• noun (Context 4)

A particular era, historical period, or stage of life, especially one during which a person or thing is at Peak prominence or influence.

Usage Example

"Steam locomotives were the dominant form of overland transport in their era."

Strongest
era
time
Strong
period
age
heyday
prime
epoch
zenith

Opposites of day

The opposite of day shifts depending on context. Common opposites include:

night
nighttime
dark
darkness
nadir
See all opposites of day

Cite this Entry


Wordmom. (2026). Synonyms for Day. In Wordmom Thesaurus. Retrieved Nov 5, 2026, from https://wordmom.com/synonyms/day
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