Advertisement
Vocabulary Entry
nucleus
|noun • noun
Advertisement
N
noun
The central part of an atom, containing protons and neutrons.
Example Sentences
"The nucleus of the atom is where most of its mass is concentrated."
"Each element has a nucleus that defines its atomic structure."
"Scientists study the nucleus to understand atomic behavior."
N
noun
The core or center of something, such as a cell or a community.
Example Sentences
"The nucleus of the cell houses the genetic material."
"At the nucleus of the community is a strong desire to improve local services."
"The nucleus of a good team is trust and communication."