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.

Chips, cloud computing and AI "are the nervous system of the modern economy", powering everything from defence to healthcare, EU lawmaker Oliver Schenk said.

From Barron's • Jun. 3, 2026

Studies have also shown adverse effects on the nervous system, reproduction, the hormonal system and the functioning of certain organs including the heart, according to ANSES.

From Barron's • Jun. 2, 2026

Nearly 7,000 people in Wales live with MS, which affects the central nervous system and can cause symptoms including blurred vision and mobility problems.

From BBC • May 29, 2026

They then examined how the compound affected immune activity and inflammatory signaling in the central nervous system, which includes the brain and spinal cord.

From Science Daily • May 29, 2026

I believe these animals do not have enough of a nervous system to suffer pain.

From "The Omnivore's Dilemma" by Michael Pollan