Search Result for "guideword": 
Wordnet 3.0

NOUN (1)

1. a word printed at the top of the page of a dictionary or other reference book to indicate the first or last item on that page;
[syn: guide word, guideword, catchword]



WordNet (r) 3.0 (2006):

guideword
    n 1: a word printed at the top of the page of a dictionary or
         other reference book to indicate the first or last item on
         that page [syn: guide word, guideword, catchword]