definition-n; 2 Senses

Sense Number 1: A concise explanation of the meaning of a word, phrase, or symbol.

Commentary: DEFINITION[+symbol]

Examples:
The definition is right there in the book.
He gave an excellent definition of the word.

Mappings:
WordNet 3.0 Sense Numbers: 1

Sense Number 2: Clarity of outline.

Commentary: DEFINITION[+visual]

Examples:
Exercise had given his muscles superior definition.
The form of the rocks contains much definition.

Mappings:
WordNet 3.0 Sense Numbers: 2