What does peeking mean?
Peeking means taking a quick, usually furtive look, often through a gap or from behind an object. The action is commonly associated with curiosity, playfulness, or an attempt to avoid being noticed: someone may peek through a window, around a corner, or out from hiding. Peeking can also describe a person or object appearing briefly in view, as in the phrase “the sun peeked out from behind the clouds.” In everyday use, the word conveys a small, brief observation rather than sustained or direct looking. It is related to the shorter verb “peek” and to “peep,” especially in informal British English. Peeking appears frequently in descriptions of children, animals, and people trying to remain unnoticed.
To look quickly or furtively, especially through a small opening or from behind something that partly conceals the view.
"He peeked through the blinds to check the street."
The verb often implies curiosity or an intention not to be seen.
To appear briefly or partially in view.
"A crescent moon peeked through the clouds."
This use is often figurative and describes a person or thing becoming briefly visible.
To peek is to let curiosity get the better of caution: one quick look is enough to reveal what is just out of sight.
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.
Where does peeking come from?
Peek is an American English verb that developed in the early 19th century, probably from the Dutch “pieken,” meaning to look or peek. The present-participle form “peeking” follows the standard English pattern of adding “-ing” to the verb. The word is related in meaning to “peep,” although the two have developed different frequencies and uses in modern English.
Related word forms
How peeking is actually used
Peeking commonly suggests curiosity, playfulness, or furtiveness. It is often used with directional prepositions such as through, around, and out.
Easily confused with peeking
Peek means to look furtively or briefly, while peak means the highest point or to reach a maximum.
Peeking is the action of taking a quick, furtive look; peek can also function as a noun for such a look.