Meaning & Definition of word "Focal"
to
Focal
/ˈfoʊ.kəl/
adjective:
- 1. Pertaining to, or having a focus; central or of primary importance.
- Example: The focal point of the discussion was the impact of climate change on agriculture.
- 2. Relating to a focal point or the central area of interest.
- Example: In the painting, the artist created a focal image that draws the viewer's attention.
- 3. In optics, relating to the focus of a lens or mirror.
- Example: The focal length of the camera lens determines how zoomed in the photograph appears.
Etymology
Late Latin 'focalis', from 'focus' meaning hearth, fireplace.
Common Phrases and Expressions
focal point:
The center of interest or activity.
focal length:
The distance between the lens and the image sensor where the image is in focus.
focal area:
The region in which focused activities occur.
Related Words
focus:
The center of interest or activity.
convergence:
The act of coming together or the state of having come together.