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period

period

61 1.2
The end of a situation or activity, for example a long conflict
  • noun
  • /ˈpɪr.i.əd/
translation icon : fin
  • Eight of the ten species dropped at least 4% in mean length during this period.

Play the hand and move on, period, End of story, the end.

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Examples

  • The project finally reached its conclusion, marking the end of a challenging period of work.

  • The teacher announced that this period of study was now complete, allowing the students to move on to the next topic.

  • Because it was such a dark period of my life.

  • Well, it's a difficult period in his life.

  • My activities in the community are what got me through that difficult period.

    Fiction book (1991)
  • Most of the prominent African writers of the period were banned, their writings restricted, and their publications closed.

    Academic text (1996)
  • The Church's grasp to gain status and power after a long period of losing them quickly vanished in the war's aftermath.

    Academic text (2002)
  • After many discussions, they agreed that the negotiations signaled the end of a tumultuous period in their relationship.

Synonyms

end
vsperiod
1.0

The final part of something, like an event or story

focuses on overall completion as a result rather than a part
ending
vsperiod
398 1.0

The final part of something, like an event, story, or relationship

is about whole completion rather than that final section
close
vsperiod
273 1.6

The end of an event, period, or activity

is more general and means overall completion of something
end of the line
vsperiod
47 4.1

The point when something stops or finishes

uses completion more broadly not only finality or limit
finish
vsperiod
39 1.0

The final part of an event or activity

emphasizes the completion action rather than the closing stage
tail end
vsperiod
13 3.5

The last part of something, especially a period or event

means full completion rather than just the tiny final part
endpoint
vsperiod
11 5.4

A place or time when something ends

treats completion generally not only a single place or moment
end point
vsperiod
1 3.9

The place or moment when something finishes

focuses on overall completion rather than specific location or result

Compounds

93 2.2

A length of time that includes certain events

15 2.0

The first part of the playing time in a game, for example in hockey or basketball

11 2.7

The part of a sports game that comes after the first part

10 3.5

Extra time after a deadline when you can still do something without penalty

incubation period
  • Specialized
8 3.5

Time between becoming infected and showing symptoms

5 7.0

A play, film, or book that shows a past time in great detail

4 3.4

A fixed time when a person or thing is tested to see if they are suitable

4 1.0

A regular time during the day for eating lunch at school or work

Cretaceous period
  • Specialized
3 7.7

The time about 145 to 66 million years ago when many dinosaurs died out and flowering plants became common

gestation period
  • Specialized
3 3.7

The time a baby grows inside its mother before birth

3 2.5

A short time to relax and get energy back

1 1.8

A set time during the school day when a subject is taught

glacial period
  • Specialized
1 6.6

A long time when large parts of the Earth are covered by thick ice

Triassic period
  • Specialized
1 7.1

A time 252 to 201 million years ago when early dinosaurs first appeared

1 3.1

The last part of a sports game, for example hockey or basketball

1 3.1

Extra time played after normal time when the score is tied to decide a winner

1 2.7

A short time when a person or thing is checked to see if they are suitable

geological period
  • Specialized
1 6.0

A long time in Earth's history marked by certain rocks and fossils

Jurassic period
  • Specialized
1 5.8

A time about 201 to 145 million years ago when dinosaurs lived and pine forests were common

Carboniferous period
  • Specialized
1 8.4

A time about 345 to 280 million years ago when large swamp forests formed coal

Devonian period
  • Specialized
1 9.6

A time about 419 to 359 million years ago when fish were dominant and the first amphibians appeared

A time in European history from about 1600 to 1750 with rich, highly decorated art, buildings, and music

Time in a woman's cycle when she is most likely to become pregnant

latency period
  • Specialized
1 8.9

A childhood stage from about age five to puberty when sexual feelings are turned toward school and friends

A time in the past when important events or changes happen

The period after the Civil War in the United States from 1865 to 1877 when southern states rejoined the Union

Silurian period
  • Specialized
1 8.8

A time about 440 million years ago when the first animals began to breathe air and many shallow seas existed

Cambrian period
  • Specialized
7.9

The first period of the Paleozoic Era about 544 to 500 million years ago when many sea animals first appear

A set time when a person must work and be available

The last part of a period of time, for example a school year or concert

latent period
  • Specialized
6.1

The time between something happening and when its effects appear

A time when many writers write books or poems in a similar way and about the same ideas

9.9

An early part of the Carboniferous when primitive winged insects and early amphibians appear

Mississippian period
  • Specialized
9.9

A time about 345 to 310 million years ago with many shallow seas and early marine animals

3.8

A time when people develop a new product or idea before public release

neonatal period
  • Specialized
4.1

The first 28 days of a newborn's life

Quaternary period
  • Specialized
7.0

The most recent part of Earth's history covering the last two million years with ice ages and humans evolving

refractory period
  • Specialized
8.7

A short time after a nerve or muscle sends a signal when it cannot respond to another one

safe period
  • Indian
6.1

A time in a woman's cycle when she is least likely to get pregnant, usually before or after her period

orbit period
  • Specialized
6.0

The time an object takes to go once around a planet or star

Ordovician period
  • Specialized
9.5

A time about 485 to 444 million years ago when many sea animals lived

Pennsylvanian period
  • Specialized
9.2

A time about 323 to 299 million years ago when warm swamps make coal

A set time in a game or match when the action continues

Permian period
  • Specialized
8.1

A time about 299 to 251 million years ago when many new reptiles appear and a mass extinction happens

A part of a game when play happens for a set time

Precambrian period
  • Specialized
8.3

A very long time in Earth's early history with only very simple life like bacteria

Tertiary period
  • Archaic
8.1

A time about 63 million to 2 million years ago after the Cretaceous and before the Quaternary

9.9

A time about 310 to 280 million years ago with warm swampy land where much coal formed

How Significant

end of an era
13 4.3
period
61 1.2

Surface Forms

period singular
periods plural

Etymology

Period comes from Greek periodos, meaning 'a full turn' or 'cycle'. That is why to put a period to something means to bring it to an end or to finish it.