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del1

[del] /dɛl/
1.
(in names of Spanish derivation) a contraction of de and the article el:
Estanislao del Campo.
2.
(in names of Italian derivation) a contraction of di and the article il: Giovanni del Monte.

del2

[del] /dɛl/
noun, Mathematics.
1.
a differential operator. Symbol: ∇.
Origin of del2
1900-1905
First recorded in 1900-05; short form of delta

del.

1.
delegate; delegation.
2.
delete; deletion.

Del.

1.
Dictionary.com Unabridged
Based on the Random House Dictionary, © Random House, Inc. 2017.
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British Dictionary definitions for del

del

/dɛl/
noun
1.
(maths) the differential operator i(∂/∂x) + j(∂/∂y) + k(∂/∂z), where i, j, and k are unit vectors in the x, y, and z directions Also called nabla

del.

abbreviation
1.
delegate

Del.

abbreviation
1.
Delaware
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition
© William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins
Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012
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4
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