Dictionary.com
definitions
  • synonyms

nucleoplasm

[noo-klee-uh-plaz-uh m, nyoo-]
See more synonyms on Thesaurus.com
noun Cell Biology.
  1. the protoplasm of the nucleus of a cell.

Origin of nucleoplasm

First recorded in 1885–90; nucleo- + -plasm
Also called karyoplasm.
Related formsnu·cle·o·plas·mic, nu·cle·o·plas·mat·ic [noo-klee-oh-plaz-mat-ik, nyoo-] /ˌnu kli oʊ plæzˈmæt ɪk, ˌnyu-/, adjective
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018

Examples from the Web for nucleoplasm

Historical Examples

  • It comprises the cell-protoplasm and a nucleus imbedded in it whose substance is known as the nucleoplasm.

    Sex

    Henry Stanton

British Dictionary definitions for nucleoplasm

nucleoplasm

noun
  1. the protoplasm in the nucleus of a plant or animal cell that surrounds the chromosomes and nucleolusAlso called: karyoplasm
Derived Formsnucleoplasmic or nucleoplasmatic, adjective
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
nucleoplasm in Medicine

nucleoplasm

(nōō′klē-ə-plăz′əm)
n.
  1. Protoplasm of a cell nucleus.karyoplasm
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.
nucleoplasm in Science

nucleoplasm

[nōō′klē-ə-plăz′əm]
  1. The jellylike material within a cell nucleus, containing the nucleolus and chromatin. See more at nucleus.
The American Heritage® Science Dictionary Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.