[1] : WordNet (r) 2.0

sir isaac newton
     n : english mathematician and physicist; remembered for
         developing the calculus and for his law of gravitation
         and his three laws of motion 1642-1727 syn: newton,
         isaac newton
see also:
newton isaac newton 

Isaac Newton >> I Words
Isaac Newton, definition of term: Isaac Newton
isaac+newton_pag1.html

Sir Isaac Newto >> S Words
Sir Isaac Newto, definition of term: Sir Isaac Newto
sir+isaac+newto_pag1.html

Sir >> S Words
Sir, definition of term: Sir
sir_pag1.html

Newton >> N Words
Newton, definition of term: Newton
newton_pag1.html

Isaac >> I Words
Isaac, definition of term: Isaac
isaac_pag1.html