Nidāna () is a Sanskrit and Pali word that means "cause, motivation or occasion" depending on the context. The word is derived from the Sanskrit prefix ni- (; "down", "into") plus the root dā (; "to bind"), forming the verb nidā (; "to bind on, fasten"). This in turn yields the noun nidāna (; lit. "a band, rope or halter"). It appears in the Rigveda, such as hymn 10.114.2, and other Hindu scriptures, wherein it means "primary or first cause, linked cause"; in other contexts such as Rigveda 6.32.6, nidāna refers to the literal meaning of a rope or band that links, binds or fastens one thing to
Nidāna () is a Sanskrit and Pali word that means "cause, motivation or occasion" depending on the context. The word is derived from the Sanskrit prefix ni- (; "down", "into") plus the root dā (; "to bind"), forming the verb nidā (; "to bind on, fasten"). This in turn yields the noun nidāna (; lit. "a band, rope or halter"). It appears in the Rigveda, such as hymn 10.114.2, and other Hindu scriptures, wherein it means "primary or first cause, linked cause"; in other contexts such as Rigveda 6.32.6, nidāna refers to the literal meaning of a rope or band that links, binds or fastens one thing to another, such as a horse to a cart. The word has been borrowed into modern languages such as Hindi and Marathi to mean "diagnosis" or "primary cause" among others.
== Buddhism ==
Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).