Word.ws English Dictionary

How to use observation in a sentence

40 example sentences · noun

Observation means the act of observing, and the fact of being observed (see observance). Example: “I need to do your observation before the end of the week.”

Examples of observation by meaning

nounThe act of observing, and the fact of being observed (see observance).

  • The physics of elementary particles in the 20th century was distinguished by the observation of particles whose existence had been predicted by theorists sometimes decades earlier.2012 March-April, Jeremy Bernstein, “A Palette of Particles”, in American Scientist, volume 100, number 2, page 146

nounA judgement based on observing.

  • The hypothesis is built on the factual observation that fewer females than males act antisocially.2001 September 27, Terrie E. Moffitt, Avshalom Caspi, Michael Rutter, Phil A. Silva, Sex Differences in Antisocial Behaviour: Conduct...

nounAn evaluation conducted through observing.

  • I need to do your observation before the end of the week.

More sentences with observation

  • At this point, she seized the occasion to make her own observation.From the entry occasion
  • This observation deck commands a breathtaking view of San Francisco Bay.From the entry command
  • After a 10-day observation period, group 1 was divided into subgroup 1A (symptomatics) and subgroup 1B (asymptomatics).From the entry asymptomatic
  • She was legalistic in her observation of religious rules and traditions.From the entry legalistic
  • Structure and dynamics of the Hermean magnetosphere were revealed by electron observations from the Mercury electron analyzer.From the entry Hermean
  • The patient was kept under close observation.From the entry close
  • This observation is an important leg of my argument.From the entry leg
  • Make sure all the field observations are classified by species.From the entry classified
  • At the end of the observation period, those who are still symptomatic require second-line treatment, whereas the asymptomatic are discharged.From the entry asymptomatic
  • The duodecennial Chinese zodiac originated from Chinese and Indian observations of the duodecennial cycle of the Jovian orbit.From the entry duodecennial
  • The red junglefowl is said to be the original “chicken” from which all domestic chickens are descended, based on comments and observations made by Darwin.From the entry junglefowl
  • The model was co-trained on two distinct data modalities: global weather dynamics and expert-curated historical cyclone observations.2026 August 6, Google DeepMind, "WeatherNext: AI model achieves breakthrough in forecasting cyclones". From the entry Co-Trained
  • The poems also contain much sensitive observation of wildlife and landscape.2024 April 9, Wikipedia contributors, “Claude Colleer Abbott”, in English Wikipedia, Wikimedia Foundation. From the entry elmscape
  • Our observations provide evidence that CO2 appears to behave similarly at Hunga.2024 August, Sharon L. Walker, Cornel E. J. de Ronde, “Ongoing Activity at Hunga Submarine Volcano, Tonga: The Case for Better Monitoring…. From the entry syneruptively
  • These are interlaced with parti pris observations by Reeves about British politics, her own journey and Labour.2023 October 7, Jim Pickard, “It’s not government that creates jobs”, in FT Weekend (Life & Arts section), London: The Financial Times…. From the entry parti pris
  • Then we calculate the scalare K₀(PAR) from the light profile (reference observations).2021, Patrick J. Neale, Oliver Zielinski, Rebecca L. North, Climate Change and Light in Aquatic Ecosystems. From the entry light profile
  • The last observation was of an all-girls general SHS in the Chienchin District.2020 November 1, Ying-ying Cheng et al., “EFL in Senior High Schools: The Case of Taiwan”, in LACUS Forum, volume 41, Linguistic…. From the entry Chienchin
  • The RNN-based world models are trained using collected observations recorded from the actual game environment.2018, David Ha, Jürgen Schmidhuber, “World Models”, in arXiv, page 2. From the entry world model
  • Light-speed delays in their observations give you a seventeen-minute window before Chinook has a fresh firing solution."2018 September 9, Howard Tayler, Schlock Mercenary, archived from the original on 22 Dec 2025. From the entry firing solution
  • Because Virgo was undergoing an extensive upgrade, it was not operating during these first observations.2017 October 1, Don Lincoln, “Nobel Prize-winning detectors revealed a cosmic cataclysm”, in CNN. From the entry Virgo
  • Although I'm a very slow study, Annie Dillard's simple observation is beginning to seep in.2017, Vance G. Morgan, Freelance Christianity: Philosophy, Faith, and the Real World, page 68. From the entry slow study
  • This observation may indicate a different population of cells, most probably NSC.2016 January 1, “Role of Liver X Receptor in AD Pathophysiology”, in PLOS ONE, →DOI. From the entry coimmunoreactivity
  • For Africa, Marshall has collected some fortysix observations of which almost half are concerned with Pierines.2016, Reginald Crundall Punnett, Mimicry in Butterflies. From the entry pierine
  • Notes are brief, often in a bulletpoint format, documentation of efforts, observations, and actions.2016, Dutelle, An Introduction to Crime Scene Investigation, page 97. From the entry bulletpoint
  • Individual bees have been observed washboarding on the inside glass of an observation hive.2015, James E. Tew, The Beekeeper's Problem Solver, →ISBN, page 73. From the entry washboard
  • Median, interquartiles and number of observations for each box are indicated.2015 October 14, “Influence of MCHR2 and MCHR2-AS1 Genetic Polymorphisms on Body Mass Index in Psychiatric Patients and In…. From the entry interquartiles
  • This depth range was consistently in L4 based on juxtacellular cell fills (unpublished observations).2015, Samuel Andrew Hires et al., “Low-noise encoding of active touch by layer 4 in the somatosensory cortex”, in eLife, volume 4, →DOI. From the entry juxtacellular
  • The lines can be described as a sum of two gaussians, as typically done with observations.2015, Daniel Ceverino, Santiago Arribas, Luis Colina, Bruno Rodriguez Del Pino, Avishai Dekel, Joel Primack, “Velocities of Warm Galactic…. From the entry gaussians
  • Earth observation satellite (i.e. biddee) receives observation request from the ground station by communication satellite.2014, 2013 6th International Conference on BioMedical Engineering and Informatics (BMEI 2013). From the entry biddee
  • In a special case of defining the quasisolution, the observation space is furnished with the L₂-norm.2013, Ne-Zheng Sun, Inverse Problems in Groundwater Modeling, page 53. From the entry quasisolution
  • The first questions in science are questions of fact, questions immediately answerable on the basis of observation.2012, Alexander Broadie, Agreeable Connexions: Scottish Enlightenment Links with France, Edinburgh: John Donald, →ISBN. From the entry ulterior
  • A redundant observation about Ben Fouhy: It's not easy being him.March 10 2012, New Zealand Herald, Michele Hewitson interview: Ben…. From the entry cut both ways
  • What I want here to carry away from the painting of balloons is a certain ontological observation.2012, J. F. Rosenberg, Linguistic Representation, page 100. From the entry Q-shaped
  • Donovan's observations show that the early onset of acute hunger pain subsides after approximately twenty-four hours.2012, Tim Pat Coogan, The Famine Plot: England's Role in Ireland's Greatest Tragedy. From the entry hunger pain
  • Observations of behaviour lend little support to any of these proposals.2011 Penny Olsen and Leo Joseph: Stray Feathers CSIRO Publishing Australia ISBN: 9780643103450. From the entry casque
  • Using methods of literature material, video observation and mathematical statistics, this paper analyzed sanda players' leg-applied technology.2011, Su Jianjiao, “Research on Leg-Applied Technology in Man's Sanda Competition in the 11th National Games of PRC”, in Advances in…. From the entry sanda
  • There are also observations in the Talmud that, e.g., tanners stink.2011 May 31, Yisroel Markov, “Leftwing anti-semitism”, in soc.culture.jewish.moderated (Usenet). From the entry tahor

Meaning of observation

  1. noun The act of observing, and the fact of being observed (see observance).
  2. noun The act of noting and recording some event; or the record of such noting.
  3. noun A remark or comment.

Full definition of observation

Questions about observation in a sentence

How do you use observation in a sentence?
Observation is used as a noun. For example: “I need to do your observation before the end of the week.”
What is a short sentence with observation?
“The patient was kept under close observation.”
What does observation mean?
Observation means the act of observing, and the fact of being observed (see observance).

Source and license

Adapted from Wiktionary: observation (page history and authors) and the entries each sentence comes from. Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws chose the sentences, left out offensive ones and quotations older than 1900, and marked the word in each. Wiktionary data of 2026-09-02.

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Cite this page: “How to use observation in a sentence.” Word.ws, https://word.ws/sentences/observation. Based on Wiktionary, CC BY-SA 4.0.