maximum clarity or distinctness of an image rendered by an optical system; "in focus"; "out of focus"
maximum clarity or distinctness of an idea; "the controversy brought clearly into focus an important difference of opinion"
the concentration of attention or energy on something; "the focus of activity shifted to molecular biology"; "he had no direction in his life" पर्याय: focusing, focussing, focal point, direction, centering,
a fixed reference point on the concave side of a conic section
a point of convergence of light (or other radiation) or a point from which it diverges पर्याय: focal point,
a central point or locus of an infection in an organism; "the focus of infection" पर्याय: focal point, nidus,
special emphasis attached to something; "the stress was more on accuracy than on speed" पर्याय: stress,
put (an image) into focus; "Please focus the image; we cannot enjoy the movie" पर्याय: focalize, focalise, sharpen,
become focussed or come into focus; "The light focused" पर्याय: focalize, focalise,
direct one''s attention on something; "Please focus on your studies and not on your hobbies" पर्याय: concentrate, center, centre, pore, rivet,