[1] : WordNet (r) 2.0

sir lancelot
     n : arthurian legend one of the knights of the round table;
         friend of king arthur until according to some versions
         of the legend he became the lover of arthur's wife
         guinevere syn: lancelot
see also:
lancelot 

Lancelot >> L Words
Lancelot, definition of term: Lancelot
lancelot_pag1.html

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

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