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{{Wikt}}

'''Nabla''' may refer to any of the following:

* the [[nabla symbol]] ∇
** the vector differential operator, also called [[del]], denoted by the nabla
* Nabla, tradename of a type of [[rail fastening system]] (of roughly triangular shape)
* [[Nabla (moth)|''Nabla'' (moth)]], a genus of moths
* [[Nabla (instrument)]], the Greek word for a Phoenician stringed instrument after the triangular shape of which all of the above are named, reported as "nebel/nevel" in Hebrew sources.
* [[Ranjan Daimary]] or D. R. Nabla, an Indian militant
==See also==
*[[nambla]]

{{disambiguation}}