observable Definition

  • 1able to be seen or noticed
  • 2relating to or based on observation

Using observable: Examples

Take a moment to familiarize yourself with how "observable" can be used in various situations through the following examples!

  • Example

    The effects of climate change are observable in the melting glaciers.

  • Example

    The observable behavior of the children was recorded by the researchers.

  • Example

    The observable universe is estimated to contain over 100 billion galaxies.

observable Synonyms and Antonyms

Phrases with observable

  • a fact that can be observed and verified through empirical evidence


    It is an observable fact that the Earth orbits around the Sun.

  • the actions or reactions of a person or animal that can be seen and recorded


    The study aimed to analyze the observable behavior of chimpanzees in their natural habitat.

  • the part of the universe that can be seen from Earth, including all the galaxies and other matter that emit or reflect light


    The observable universe is estimated to be about 93 billion light-years in diameter.


Summary: observable in Brief

The term 'observable' [əbˈzərvəbl] refers to something that can be seen or noticed, or is based on observation. It can describe physical phenomena like melting glaciers or the observable universe, as well as human or animal behavior that can be recorded and analyzed. 'Observable' is a formal term with synonyms like 'noticeable' and 'perceptible,' and is often used in scientific contexts.