definition

/ˌdɛfəˈnɪʃən/
noun
  1. A statement that explains the meaning of a word or phrase.
    • Look up the definition of 'serendipity' in the dictionary.
    • Each vocabulary word on the website has a simple definition.
    • The teacher asked for a clear definition of the term 'photosynthesis'.
  2. The quality of being clear and distinct, especially in an image or sound.
    • The new TV has amazing picture definition.
    • The sound definition on these headphones is excellent.
    • This photograph lacks definition because it is out of focus.
  3. The act of making something clear or definite.
    • We need a better definition of the rules before we start.
    • The definition of her role in the company was finally established.
    • The definition of the project's goals took several meetings.
Antonyms
What does "definition" mean? | whatsthatwordmean | whatsthatwordmean