NOUN (3)

1. the film industry of the United States;

2. a flashy vulgar tone or atmosphere believed to be characteristic of the American film industry;
- Example: "some people in publishing think of theirs as a glamorous medium so they copy the glitter of Hollywood"

3. a district of Los Angeles long associated with the American film industry;


ADJECTIVE (2)

1. of or relating to the film industry in the United States;
- Example: "a Hollywood actor"

2. flashy and vulgar;
- Example: "young white women dressed Hollywood style"
- Example: "Hollywood philandering"

WordNet (r) 3.0 (2006):

Hollywood
    adj 1: of or relating to the film industry in the United States;
           "a Hollywood actor"
    2: flashy and vulgar; "young white women dressed Hollywood
       style"; "Hollywood philandering"
    n 1: the film industry of the United States
    2: a flashy vulgar tone or atmosphere believed to be
       characteristic of the American film industry; "some people in
       publishing think of theirs as a glamorous medium so they copy
       the glitter of Hollywood"
    3: a district of Los Angeles long associated with the American
       film industry