Dictionary.com
Thesaurus.com

nuclear membrane

American  
[noo-klee-er mem-breyn, nyoo-] / ˈnu kli ər ˈmɛm breɪn, ˈnyu- /

noun

Biology.
  1. the double membrane surrounding the nucleus within a cell.


nuclear membrane Scientific  

Pronunciation

See nuclear ( def. ).

Etymology

Origin of nuclear membrane

First recorded in 1885–90

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

In contrast, ushikuvirus breaks down the nuclear membrane during replication to produce new viral particles.

From Science Daily • Feb. 19, 2026

This behavior suggests a possible evolutionary connection between Mamonoviridae family viruses that use the intact nucleus as a viral factory and giant viruses such as pandoravirus that disrupt the nuclear membrane.

From Science Daily • Feb. 19, 2026

The nuclear membrane is considered a part of the endomembrane system as it is continuous with the Golgi body.

From Textbooks • Jun. 9, 2022

It has a cell wall enclosing nuclear membrane, cytoplasm, mitochondria, vacuoles and nucleoid region with genetic material.

From Textbooks • Jun. 9, 2022

The nucleus in this instance is bounded by a well-marked nuclear membrane and within it are several substances.

From Being Well-Born An Introduction to Eugenics by Guyer, Michael F.

Vocabulary.com logo
by dictionary.com

Look it up. Learn it forever.

Remember "nuclear membrane" for good with VocabTrainer. Expand your vocabulary effortlessly with personalized learning tools that adapt to your goals.

Take me to Vocabulary.com