keyhole

1 of 2

noun

key·​hole ˈkē-ˌhōl 

1

: a hole for receiving a key

2

: key sense 10

keyhole

2 of 2

adjective

1

: revealingly intimate

a keyhole report

2

: intent on revealing intimate details

keyhole columnists

Examples of keyhole in a Sentence

Recent Examples on the Web

Noun

Her dress donned a high slit that rested just below her waistline, a keyhole cutout and an off-the-shoulder neckline. —Angel Saunders, People.com, 11 Dec. 2024

Each receiver has a keyhole and a double-sided adhesive to attach to various items around the house. —Mia Meltzer, Rolling Stone, 6 Dec. 2024

Adjective

The look also had a keyhole neckline embellished with Swarovski crystals of varying sizes. —Hedy Phillips, Peoplemag, 3 Jan. 2023

Equipping the arm with a surgical tool, such as a gripper or cutter, will give surgeons a way to conduct keyhole surgery in a more intuitive and safe manner. —Kaspar Althoefer, Discover Magazine, 19 May 2015

Word History

First Known Use

Noun

1504, in the meaning defined at sense 1

Adjective

1851, in the meaning defined at sense 1

Phrases Containing keyhole

• keyhole saw

Kids Definition

keyhole

noun

key·​hole

ˈkē-ˌhōl

: a hole for receiving a key

Medical Definition

keyhole

adjective

key·​hole ˈkē-ˌhōl 

1

: relating to, used in, or being a minimally invasive operation or surgical procedure (as laparoscopy or arthroscopy) in which one or more small incisions are made to permit passage of instruments (as an endoscope and forceps) into the body

keyhole surgery for gall bladder removal

2

: being a small incision made in keyhole surgery