nervous system

[nur-vuhs sis-tuhm] / ˈnɜr vəs ˌsɪs təm /

NOUN

central nervous system

Synonyms

WEAK

nerve system nerves neurology peripheral nervous system sense organs sensorium sensory apparatus

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.

The discovery reveals how the nervous system naturally limits scratching and may help explain why this process breaks down in people with chronic itch disorders.

From Science Daily • May 10, 2026

A gnarly debate at the center of modern AI research boils down to this: Can a system modeled on the human nervous system ever actually match a human’s abilities?

From The Wall Street Journal • Apr. 17, 2026

If it’s uncomfortable or unsustainable to live with continuously, ask your body why — and how it can help you make decisions that are the kindest possible to your nervous system.

From Los Angeles Times • Apr. 10, 2026

Platts said while most people associate radiation with cancer risk, it also can impact the central nervous system and blood circulation.

From Barron's • Apr. 10, 2026

A town has a nervous system and a head and shoulders and feet.

From "The Pearl" by John Steinbeck