Noun has 3 senses

• focal point(n = noun.phenomenon) focus - a point of convergence of light (or other radiation) or a point from which it diverges;


• focal point(n = noun.state) focus, nidus - a central point or locus of an infection in an organism; "the focus of infection"



• focal point(n = noun.cognition) centering, direction, focus, focusing, focussing - the concentration of attention or energy on something; "he had no direction in his life"; "the focus of activity shifted to molecular biology"