noun
the concentration of attention or energy on something
Synonyms
Examples
- the focus of activity shifted to molecular biology
- he had no direction in his life
noun
maximum clarity or distinctness of an image rendered by an optical system
Examples
- in focus
- out of focus
noun
maximum clarity or distinctness of an idea
Examples
- the controversy brought clearly into focus an important difference of opinion
noun
a central point or locus of an infection in an organism
Synonyms
Examples
- the focus of infection
noun
special emphasis attached to something
Synonyms
Examples
- the stress was more on accuracy than on speed
noun
a point of convergence of light (or other radiation) or a point from which it diverges
Synonyms
focal point
noun
a fixed reference point on the concave side of a conic section
verb
direct one's attention on something
Synonyms
Examples
- Please focus on your studies and not on your hobbies
verb
cause to converge on or toward a central point
Examples
- Focus the light on this image
verb
bring into focus or alignment
Synonyms
Examples
- to converge or cause to converge
- of ideas or emotions
verb
become focussed or come into focus
Synonyms
Examples
- The light focused
verb
put (an image) into focus
Synonyms
Examples
- Please focus the image
- we cannot enjoy the movie