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Pinpoint: Definition, Usage & Common Mistakes
Meaning 1：locate precisely (pinpoint)
pinpoint
/ˈpɪn.pɔɪnt/
v.
to find or show the exact location or reason for something.
locate precisely
➕
/ləʊˈkeɪt prɪˈsaɪsli/
v.
To find or identify something with extreme accuracy, often in reference to a physical position or the specific cause of a problem.
📘 Details & Usage
📖 Root Explanation
From ‘pin’ (a thin pointed piece) + ‘point’ (a specific spot). Literally ‘the point of a pin,’ emphasizing extreme precision.
💡 Mnemonic
Think of a map and a pin: to PINPOINT is to put the POINT of a PIN exactly on a spot.
📖 Example
Modern smartphones can use GPS to pinpoint your exact location on a map, even when you're lost in a big city.
Modern mobile devices utilize GPS technology to determine your precise geographical position on a digital map, aiding navigation in unfamiliar urban environments.
🔗 Collocations
pinpoint the location – To find the exact place where something is.
pinpoint the cause – To identify the specific reason or origin of a problem.
pinpoint on the map – To mark or find a specific spot on a cartographic representation.
🔄 Synonyms
locate (v.) – To find the position of something, though potentially with less precision than 'pinpoint'.
identify (v.) – To recognize or establish what something is, which can be a step towards pinpointing.
determine (v.) – To ascertain or conclude after investigation, often related to finding a specific fact or cause.
🚫 Antonyms
📖 Cultural Story
A compound word, its imagery of a pin's sharp tip perfectly captures the concept of exact location. This precision is crucial in modern contexts like military targeting, GPS navigation, and medical diagnostics to identify the precise source of a problem or a point in space.
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