radicand

[rad-i-kand, rad-i-kand]

Origin of radicand

1895–1900; < Latin rādīcandum, neuter gerundive of rādīcāre, derivative of rādīx root1
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British Dictionary definitions for radicand

radicand

noun
  1. a number or quantity from which a root is to be extracted, usually preceded by a radical sign3 is the radicand of √3

Word Origin for radicand

C20: from Latin rādīcandum, literally: that which is to be rooted, from rādīcāre to take root, from rādīx root
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

Word Origin and History for radicand
n.

the number under a radical sign, from Latin radicandus, gerundive of radicare (see radicant).

Online Etymology Dictionary, © 2010 Douglas Harper

radicand in Science

radicand

[rădĭ-kănd′]
  1. The number or expression that is written under a radical sign, such as the 3 in √3.
The American Heritage® Science Dictionary Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.