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

OBSERVATION meaning: 1. the act of observing something or someone: 2. the fact that you notice or see something: 3. a…. Learn more.

In living organisms, observation typically occurs through the senses. In science, it often extends beyond unaided perception, involving the use of scientific instruments to detect, measure, and record data.

Define observation. observation synonyms, observation pronunciation, observation translation, English dictionary definition of observation. n. 1. a. The act of observing: observations of a rare bird. b. The …

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

ob•ser•va•tion (ob′zûr vā′ shən), n. an act or instance of noticing or perceiving. an act or instance of regarding attentively or watching. the faculty or habit of observing or noticing. notice: to escape a …

Observation is the act of closely watching or noticing something or someone, often with the intention of gathering information or learning about their behavior, characteristics, or surroundings.

An observation is something that you have learned by seeing or watching something and thinking about it. This book contains observations about the causes of addictions. If a person makes an …

These facts are based on close observation of the birds in the wild. Children learn by observation. The author's excellent powers of observation [=ability to notice and pay close attention to things] are …

Definition of observation noun in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.