KEYHOLE Definition & Meaning

View synonyms for

keyhole

[ kee-hohl ]

Phonetic (Standard)IPA

noun

a hole for inserting a key in a lock, especially one in the shape of a circle with a rectangle having a width smaller than the diameter of the circle projecting from the bottom.
Also called key. Basketball. the area at each end of the court that is bounded by two lines extending from the end line parallel to and equidistant from the sidelines and terminating in a circle around the foul line.

adjective

extremely private or intimate, especially with reference to information gained as if by peeping through a keyhole.
snooping and intrusive:
a keyhole investigator.

keyhole

/ ˈ�쾱ːˌ��əʊ�� /

noun

an aperture in a door or a lock case through which a key may be passed to engage the lock mechanism
any small aperture resembling a keyhole in shape or function
a transient column of vapour or plasma formed during the welding or cutting of materials, using high energy beams, such as lasers

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�y��vlog History and Origins

Origin of keyhole¹

First recorded in 1585–95; key ¹ + hole

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Example Sentences

Examples have not been reviewed.

He had four tiny scars in his eye where healthy copies of the gene were injected into the retina at the back of the eye through keyhole surgery.

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A nurse has become the first person in the UK to undergo an operation that saw a tumour removed through her eye socket using keyhole surgery.

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But keyhole surgery found no sign of it, sparking a "vicious cycle" of surgery and Prostap.

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Or through a mesh screen and a keyhole.

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He continues that adding new projects, like “Lucky Ones,” to the compendium of Holocaust-related materials keeps the conversation going so people don’t necessarily come into a production like “Cabaret” without “that keyhole to peer through.”

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