Observable
Observable adjective - Capable of being seen.
Usage example: scientists often work with phenomena that are not directly observable
Visible is a synonym for observable in obvious topic. In some cases you can use "Visible" instead an adjective "Observable", when it comes to topics like noticeable, apparent, discernible, see. popular alternative
Visible
Visible adjective - Capable of being seen.
Usage example: the visible light spectrum runs from red to violet
Observable is a synonym for visible in obvious topic. You can use "Observable" instead an adjective "Visible", if it concerns topics such as discernible, see, apparent, perceptible. popular alternative
Mutual synonyms
Related pairs
- clear and observable
- clear and visible
- patent and observable
- patent and visible
- conspicuous and observable
- conspicuous and visible
- obvious and observable
- obvious and visible
- plain and observable
- plain and visible
- distinct and observable
- distinct and visible
- evident and observable
- evident and visible
Both words in one sentence
- And at Super Tengen Toppa Gurren Lagann's scale (34 billion light years, according to the creators), not only should galaxies not even be visible, but it's about a third the diameter of the observable universe.
Cite this Source
Visible and Observable. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/observable/visible
Observable & Visible. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/observable/visible>.
Visible or Observable. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/observable/visible.
Google Ngram Viewer shows how "observable" and "visible" have occurred on timeline