neurosurgery

noun

neu·​ro·​sur·​gery ˌnu̇r-ō-ˈsər-jə-rē 

-ˈsərj-rē, 

ˌnyu̇r-

: surgery of nervous structures (such as nerves, the brain, or the spinal cord)

neurosurgeon

ˌnu̇r-ō-ˈsər-jən 

ˌnyu̇r-

noun

neurosurgical

ˌnu̇r-ō-ˈsər-ji-kəl 

ˌnyu̇r-

adjective

Examples of neurosurgery in a Sentence

Recent Examples on the Web

Boston Children's was also top-ranked in the area of neonatology, pediatric gastroenterology & GI Surgery, pediatric nephrology, pediatric neurology & neurosurgery, pediatric pulmonology & lung surgery and pediatric urology. — Neal Riley, CBS News, 15 Sep. 2026

The team also includes a physician assistant with experience across ICU neurosurgery, dermatology and aesthetics, an office manager and receptionist. — Ryma Chikhoune, Footwear News, 10 Sep. 2026

That gave the team an additional visual reference during one of neurosurgery’s most confined operating environments. — Aamir Khollam, Interesting Engineering, 27 Aug. 2026

Neurology and neurosurgery reached the nation’s Top 15 for the first time. — Howard Cohen, Miami Herald, 6 Aug. 2026

Word History

Etymology

neuro- + surgery

First Known Use

1904, in the meaning defined above

Rhymes for neurosurgery

• cryosurgery
• microsurgery
• psychosurgery
• perjury
• surgery
• radiosurgery

Medical Definition

neurosurgery

noun

neu·​ro·​sur·​gery -ˈsərj-(ə-)rē 

plural neurosurgeries

: surgery of nervous structures (as nerves, the brain, or the spinal cord)

neurosurgical

-ˈsər-ji-kəl 

adjective

neurosurgically

-ji-k(ə-)lē 

adverb