zero in on
Aim precisely at a target, as in They zeroed in on the last snipers. [c. 1940]
Direct one's attention to, concentrate or focus on, as in We must zero in on the exact combination of ingredients, or The whole class zeroed in on the new assignment. This usage transfers aiming a firearm to directing one's attention. [Mid-1900s]
Converge on, close in on, as in The children zeroed in on the electric train display. [Mid-1900s]
Words nearby zero in on
How to use zero in on in a sentence
Just the hard-on before you shoot unarmed members of the public.'Babylon' Review: The Dumb Lives of Trigger-Happy Cops|Melissa Leon|January 9, 2015|DAILY BEAST
Three on-the-record stories from a family: a mother and her daughters who came from Phoenix.I Tried to Warn You About Sleazy Billionaire Jeffrey Epstein in 2003|Vicky Ward|January 7, 2015|DAILY BEAST
You just travel light with carry-on luggage, go to cities that you love, and get to hang out with all your friends.
It was a brick wall that we turned into the on-ramp of a highway.
Could the (thus far) timid trembling give way to a full-on, grand mal seizure?26 Earthquakes Later, Fracking’s Smoking Gun Is in Texas|James Joiner|January 7, 2015|DAILY BEAST
Such throats are trying, are they not?In case one catches cold; Ah, yes!
The commander-in-chief still kept him attached to the headquarter staff, and constantly employed him on special service.
So far Murat had always held subordinate commands; his great ambition was to become the commander-in-chief of an independent army.
Their jurisdictions overlapped and the Gascon would play second fiddle to no one save to his great brother-in-law.
But the day he planned to start was very cold—the mercury stood twenty-seven below zero.The Homesteader|Oscar Micheaux