An adjective is a word that describes or gives more information about a noun. The main role of an adjective is to qualify a noun or noun phrase. Adjectives provide additional details about objects.

6. In grammar, an adjective is a 'describing' word; the main
with a role of which is to qualify a noun or noun phrase,
giving more information about the object signified.[1]

8. REFERENCES Maeisol Smith, ESL teacher at home/Institute created on
November 13, 2008 (found on SlideShare)
 Aaron Liebo, created on January 27,2009 (found on SlideShare)
 www.wikipedia.com