Synonyms for nighttime
ˈnaɪtˌtaɪmnight·time

Wiktionary(0.00 / 0 votes)Rate these synonyms:

1. nighttimenoun

   Synonyms:
   night

   Antonyms:
   day, daytime

2. nighttimenoun

   The hours of darkness between sunset and sunrise; the night.

   Synonyms:
   night

   Antonyms:
   daytime, day

Princeton's WordNet(0.00 / 0 votes)Rate these synonyms:

1. night, nighttime, darknoun

   the time after sunset and before sunrise while it is dark outside

   Synonyms:
   wickedness, darkness, iniquity, night, dark, shadow

Matched Categories

1. • Time Period

PPDB, the paraphrase database(0.00 / 0 votes)Rate these paraphrases:

1. List of paraphrases for "nighttime":

   nocturnal, night, night-time

How to pronounce nighttime?

How to say nighttime in sign language?

Words popularity by usage frequency

How to use nighttime in a sentence?

1. Michael Raupp:

   You’ve got a creature that spends 17 years in a COVID-like existence, isolated underground sucking on plant sap, right ? In the 17th year these teenagers are going to come out of the earth by the billions if not trillions. They’re going to try to best everything on the planet that wants to eat them during this critical period of the nighttime when they’re just trying to grow up, they’re just trying to be adults, shed that skin, get their wings, go up into the treetops, escape their predators.

2. William Keeton:

   The causes of fall foliage are complex and actually not entirely understood, drought is only one of several factors, the others being photoperiod and the contrast between daytime and nighttime temperatures in autumn. All of this just goes to show how fascinating our forest ecosystems are !

3. Chuangshi Wang:

   Daytime napping was associated with increased risks of major cardiovascular events and deaths in those with [ more than ] six hours of nighttime sleep but not in those sleeping [ less than ] 6 hours a night.

4. Alex Agostini:

   > (CNN)People around the world are likely to lose 50 to 58 hours of sleep a year by 2099 due to global warming, a new study revealed.Researchers used wristbands with internal accelerometers to measure sleep duration and sleep timing in over 47,000 adults across 68 countries for an average of six months for a study published in the journal One Earth. Adults should get seven to nine hours of sleep, according to the National Sleep Foundation. The likelihood of getting less than seven hours of sleep increased by 3.5% if minimum outside nighttime temperatures exceeded 77 degrees Fahrenheit (25 degrees Celsius) compared with the baseline temperature of 41 to 50 degrees Fahrenheit (5 to 10 degrees Celsius), the study found.To bathe or not to bathe (often). That is the questionThe 3.5% sleep loss may initially look like a small number, but it adds up.

5. Brian Wynne:

   We need to permit expanded uses that pose no additional risk to the airspace system, whether within the context of the rule, through the reauthorization or by other means, we need to allow for beyond-visual-line-of-sight, nighttime operations and operations over congested areas. Otherwise we risk stunting a still-nascent industry.