adjective Belonging to, concerning, or located at a focus (definite location).
focal point
adjective Belonging to, concerning, or located at a focus of attention.
focal point
adjective Limited to a small area.
The rash was focal.
noun One of two lines perpendicular to the axis of a cone such that the cosine of the angle between the line and the axis is equal to the ratio of the cosines o the semiangles of the cone.
noun An object that is used to focus concentration when performing magic.
noun The individual who is the focus of a study or review, when the study or review is based on that individual's interactions with others.
noun A representative of a group or class of people within an organizational system.
noun A sign or similar type of marketing material designed to draw attention to special deals.