OBSERVATION definition: an act or instance of noticing or perceiving. See examples of observation used in a sentence.

The meaning of OBSERVATION is an act or instance of observing a custom, rule, or law. How to use observation in a sentence.

Science begins with a theorem and then attempts to prove that theorem based on observation. It was a knowing performance, full of wit and grace and savvy observation. His observation …

Observations in science are typically categorized as either qualitative or quantitative: Qualitative observations describe characteristics that are not expressed numerically, such as color, …

Define Observations. Observations synonyms, Observations pronunciation, Observations translation, English dictionary definition of Observations. n. 1. a. The act of observing: …

Dec 14, 2025 · observation f (plural observations) observation (careful or controlled attention or consideration) observation (the result of such attention or consideration) observation (process …

Observation is the action or process of carefully watching someone or something. In hospital she'll be under observation all the time. An observation is something that you have learned by …

Art classes help develop children’s powers of observation. Careful observation suggests that this is not the case. Detailed observations were carried out on the behaviour of the students.

a judgment made on the basis of what one has observed:[countable]He shared her observations on how people behaved.

Sep 1, 2025 · Observation is the active acquisition of information from a primary source. It involves noticing or perceiving phenomena and gathering data through direct engagement with …