Nucleus

B2 16+
Synonyms Antonyms Collocations Idiomatic Expressions

Synonyms of nucleus

core
heart
center

Antonyms of nucleus

surface
periphery
exterior

Collocations of nucleus

cell nucleus
Frequency: 80 %

The cell nucleus contains the genetic material of the cell.

atomic nucleus
Frequency: 70 %

The atomic nucleus is composed of protons and neutrons.

nuclear energy
Frequency: 65 %

Nuclear energy is a powerful source of electricity.

nucleus accumbens
Frequency: 50 %

The nucleus accumbens is a region in the brain associated with pleasure and reward.

nucleus pulposus
Frequency: 40 %

The nucleus pulposus is the inner core of the intervertebral disc.

Idiomatic Expressions for nucleus

  • Phrase: nucleus of a cell
    Meaning: the central part of a cell that contains genetic material
    Usage: The nucleus of a cell controls its functions and growth.