descriptive

/dɪˈskrɪptɪv/
adjective
  1. Serving or aiming to describe something, especially in a detailed or vivid way.
    • She gave a descriptive account of the accident to the officer.
    • The author's descriptive writing made the setting feel real.
    • The menu had descriptive names for each dish.
  2. Relating to or based on description rather than prescription; noting how language is actually used rather than how it should be used.
    • A descriptive grammar explains how people actually speak.
    • Linguists take a descriptive approach to studying dialects.
    • The dictionary is descriptive, not prescriptive.
Antonyms
What does "descriptive" mean? | whatsthatwordmean | whatsthatwordmean