Where does “pinpoint” come from?

Pinpoint derives from English point and English peen, both from Old English pinn, ultimately from Latin punctus, the past participle of pungere meaning to prick or pierce.

pinpoint (English): The point of a pin; Extremely precise or...

Definitions

  1. The point of a pin; Extremely precise or...

Ancestry of “pinpoint”, step by step

pinpoint traces back through two separate lines of ancestry.

via English point

StepLanguageWordMeaning
1EnglishpointA discrete division of something; A sharp...
2Middle Englishpoint—
3Old Frenchpointa sting; a prick; moment; time; dot
4Latinpūnctumpoint
5Latinpunctuspricked, punctured, pierced, having been pricked;...
6Latin-tusForms the past participle of verbs; Forms...
7Proto-Italic-tus—
8Proto-Indo-European-tusDerives action nouns from verb roots

via English PIN

StepLanguageWordMeaning
1EnglishPINAcronym of personal identification number;...
2Middle Englishpinne—
3Old Englishpinnpin; peg; an instrument of writing; pen
4Proto-Germanicpinnazpin
5Proto-Indo-Europeanbend-point, pin; peg, tip, protruding point, edge;...

Words derived from “pinpoint”

Every word from Proto-Indo-European -tus →Every word from Latin -tus →Every word from Latin punctus →