Definition: In the Abhidhamma, niddesa refers to a "detailed exposition" or the analytical breakdown of terms previously listed in an uddesa. It provides the precise Abhidhamma definitions, examples, and relational details for each category in a doctrinal list.
Canonical usage
The Yamaka uses niddesa to mark the beginning of the actual analysis after the summary questions.
Yam 1.2 (ya1.2.1:0.3)
Mūlavāraniddeso.
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"Analytical exposition of the section on roots."
In the Paṭṭhāna, the Paccayaniddesa provides the technical definitions for each of the twenty-four conditions listed in the uddesa.
Nuances and translation notes
- Niddesa literally means "pointing out exactly" or "demonstrating".
- It represents the primary "content" of Abhidhamma analytical texts, where technical precision is established.
- The Mahāniddesa and Cullaniddesa are entire canonical books (in the Khuddaka Nikāya) dedicated to providing this type of detailed commentary on certain Sutta Nipāta verses.
Related concepts
- uddesa — the summary statement or list
- matika — the matrix or schedule
- paccayaniddesa