Pronunciation: /ˈpɪnpɔɪnt/
noun
-
a tiny dot or point: a pinpoint of light
adjective
[attributive]-
1absolutely precise; to the finest degree: this weapon fired shells with pinpoint accuracy
verb
[with object]-
find or identify with great accuracy or precision: one flare had pinpointed the target it is difficult to pinpoint the source of his life’s inspiration