[1] : WordNet (r) 2.0

focal point
     n 1: a point of convergence of light or other radiation or a
          point from which it diverges syn: focus
     2: a central point or locus of an infection in an organism;
        "the focus of infection" syn: focus, nidus
see also:
focus nidus 

Decimal Point >> D Words
Decimal Point, definition of term: Decimal Point
decimal+point_pag1.html

Dew Point >> D Words
Dew Point, definition of term: Dew Point
dew+point_pag1.html

Data Point >> D Words
Data Point, definition of term: Data Point
data+point_pag1.html

Compass Point >> C Words
Compass Point, definition of term: Compass Point
compass+point_pag1.html

Boiling Point >> B Words
Boiling Point, definition of term: Boiling Point
boiling+point_pag1.html

Anchor Point >> A Words
Anchor Point, definition of term: Anchor Point
anchor+point_pag1.html