Yahoo Web Search

Search results

1. Dictionary

   Pe·ri·od

   /ˈpirēəd/

   

   noun

   • 1. a length or portion of time: "he had long periods of depression" Similar timespellintervalstretchtermspanphasesessionboutrunspacedurationchapterstagewhileinformal:patch
   • ▪ a portion of time in the life of a nation, civilization, etc. characterized by the same prevalent features or conditions: "the early medieval period" Similar eraageepochtimedaysyearseongenerationdate
   • ▪ a major division of geological time that is a subdivision of an era and is itself subdivided into epochs, corresponding to a system in chronostratigraphy: "the Cretaceous period"
   • ▪ one of the set divisions of the day in a school allocated to a lesson or other activity: "two periods of PE are allocated on the timetable" Similar lessonclasssession
   • ▪ each of the intervals into which the playing time of a sporting event is divided: "the Lightnings ran at the Leafs hard in a very rough first period"
   • 2. the interval of time between successive occurrences of the same state in an oscillatory or cyclic phenomenon, such as a mechanical vibration, an alternating current, a variable star, or an electromagnetic wave.
   • ▪ the time taken by a celestial object to rotate around its axis, or to make one circuit of its orbit.
   • ▪ the interval between successive equal values of a periodic function.
   • 3. a flow of blood and other material from the lining of the uterus, occurring in nonpregnant women at intervals of about 28 days between puberty and menopause and typically lasting for a few days: "she's got her period" Similar menstruationmenstrual flowinformal:the cursemonthliestime of the monthtechnical:mensesarchaic:timerare:flowers
   • 4. a punctuation mark (.) used at the end of a sentence or an abbreviation. North American Similar pointstopfull stopfull point
   • ▪ added to the end of a statement to indicate that no further discussion is possible or desirable: informal North American "he is the sole owner of the trademark, period" Similar and that's thatand that is the end of the matterfinisfull stop
   • 5. a set of elements occupying an entire horizontal row in the periodic table.
   • 6. a complex sentence, especially one consisting of several clauses, constructed as part of a formal speech or oration.
   • ▪ a complete idea, typically consisting of two or four phrases.

   adjective

   • 1. belonging to or characteristic of a past historical time, especially in style or design: "a splendid selection of period furniture"

   Word Origin late Middle English (denoting the time during which something, especially a disease, runs its course): from Old French periode, via Latin from Greek periodos ‘orbit, recurrence, course’, from peri- ‘around’ + hodos ‘way, course’. The sense ‘portion of time’ dates from the early 17th century.

   Scrabble Points: 9

   • P

     3

   • E

     1

   • R

     1

   • I

     1

   • O

     1

   • D

     2

   Powered by Oxford Languages

   More Definitions, Word Origin & ScrabbleShow less

2. People also ask

   What does period mean?

   • The meaning of PERIOD is the completion of a cycle, a series of events, or a single action : conclusion. How to use period in a sentence. Synonym Discussion of Period.

   Period Definition & Meaning - Merriam-Webster

   www.merriam-webster.com/dictionary/period

   See all results for this question

   What is a period in history?

   • A period is a length of time. ...for a limited period only. A period in the life of a person, organization, or society is a length of time which is remembered for a particular situation or activity. The South African years were his most creative period. A particular length of time in history is sometimes called a period.

   PERIOD definition and meaning | Collins English Dictionary

   www.collinsdictionary.com/dictionary/english/period

   See all results for this question

   What does period mean in a sentence?

   • Get Word of the Day daily email! The meaning of PERIOD is the completion of a cycle, a series of events, or a single action : conclusion. How to use period in a sentence.

   Period Definition & Meaning - Merriam-Webster

   www.merriam-webster.com/dictionary/period

   See all results for this question

3. www.merriam-webster.com › dictionary › periodPeriod Definition & Meaning - Merriam-Webster

   www.merriam-webster.com › dictionary › period

   • Cached

   Learn the various meanings and uses of the word period, from punctuation mark to division of time. See synonyms, examples, etymology, and related phrases of period.

4. dictionary.cambridge.org › english › periodPERIOD | definition in the Cambridge English Dictionary

   dictionary.cambridge.org › english › period

   • Cached

   Learn the meaning of period as a noun, adjective, and mark in English. Find out how to use period in different contexts, such as time, history, blood, sports, and science.

5. Videos

   • 

     3:04

     youtube.com

     What Are Periods & Groups In The Periodic Table? | Properties of Matter | Chemistry | FuseSchool

     Jan 8, 2013

     827.9K Views

   • 

     1:37

     youtube.com

     Periods 101: The Why, What, and How of Your Monthly Cycle!

     May 21, 2022

     2.8K Views

   • 

     0:58

     youtube.com

     PERIODS: What Are They? | Newsround

     Mar 12, 2021

     11K Views

   View all

6. dictionary.cambridge.org › dictionary › englishPERIOD | English meaning - Cambridge Dictionary

   dictionary.cambridge.org › dictionary › english

   • Cached

   Learn the meanings and uses of the word period in different contexts, such as time, blood, mark, and history. Find out how to pronounce period and see examples of sentences with period.

7. www.dictionary.com › browse › periodPERIOD Definition & Meaning | Dictionary.com

   www.dictionary.com › browse › period

   • Cached

   A period is a punctuation symbol that is used to end most sentences. A period is also a specified length of time or a length of time where something important happened or a trend occurred. Period has many other senses as a noun, an adjective, and an interjection.

8. www.vocabulary.com › dictionary › periodPeriod - Definition, Meaning & Synonyms | Vocabulary.com

   www.vocabulary.com › dictionary › period

   A period is all about defining when something begins and ends. Class periods usually last about forty-five minutes. Following the last food fight, there was a period of relative peace in the school. You know that dot at the end of a sentence? That's a period too. It means the sentence is over.

9. dictionary.cambridge.org › learner-english › periodPERIOD | meaning - Cambridge Learner's Dictionary

   dictionary.cambridge.org › learner-english › period

   • Cached

   Learn the meaning of period as a noun in English, with different uses and contexts. Find out how to pronounce period, how to use it in sentences, and how to translate it in other languages.

10. www.collinsdictionary.com › dictionary › englishPERIOD definition and meaning | Collins English Dictionary

    www.collinsdictionary.com › dictionary › english

    • Cached

    4 days ago · Learn the various meanings and uses of the word period in English, from a length of time to a punctuation mark. Find synonyms, examples, pronunciation, and grammar tips for period.