The term 'Walk of Fame Sight' is a reference to the Hollywood Walk of Fame, which is a sidewalk in Los Angeles, California that is lined with stars honoring celebrities from the entertainment industry. The crossword solution for this term is 'STAR', which is a four-letter word. The Hollywood Walk of Fame is a popular tourist attraction and is made up of more than 2, 600 stars that commemorate actors, musicians, directors, producers, and other influential figures in the entertainment industry.