spireme

[ spahy-reem ]

/ ˈspaɪ rim /

Save This Word!

noun Cell Biology.

the threadlike chromatin of a cell nucleus, present during early meiosis or mitosis.

QUIZ

TAKE JOY IN ACING THIS QUIZ ON “PRIDE” SYNONYMS

Hold your head up high as you embark on this quiz that explores some of the synonyms and meanings of “pride.”

Question 1 of 7

What does "dignity" mean?

showing self-respect

treating others with kindness

acting selfishly

TAKE THE QUIZ TO FIND OUT

Origin of spireme

1885–90; <Greek speírēma coil, equivalent to speirē-, variant stem of speirâsthai to be coiled around + -ma noun suffix of result

Words nearby spireme

spirantize, spire, spirea, spired, spirelet, spireme, Spires, spiriferous, spirillar, spirillum, Spirillum minus

Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2022

How to use spireme in a sentence

In this process the chromatin becomes a convoluted thread, called the Skein or Spireme.
The Ethics of Medical Homicide and Mutilation|Austin O'Malley
In iron-hæmatoxylin preparations this pair is often obscured by parts of the spireme which are tangled around it.
Studies in Spermatogenesis|Nettie Maria Stevens
As in most of the other species of Coleoptera, the unequal pair is not distinguishable until the spireme stage.
Studies in Spermatogenesis|Nettie Maria Stevens
It is closely applied to the nuclear membrane and is connected with an end of the spireme (figs. 51-54).
Studies in Spermatogenesis (Part 1 of 2)|Nettie Maria Stevens

At first it is quite small, and it gradually increases in size during the spireme stage.
Studies in Spermatogenesis (Part 1 of 2)|Nettie Maria Stevens

British Dictionary definitions for spireme

spireme

/ (ˈspaɪriːm) /

noun

cytology the tangled mass of chromatin threads into which the nucleus of a cell is resolved at the start of mitosis

Word Origin for spireme

C19: from Greek speirēma a coil, from speira a coil, spire ²

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