home in
verb
Forms homes in homing in homed in hone in
- verb (military, of an aircraft or guided missile, often with 'on') To draw close to a destination, especially using radar; to move towards a target.
- verb (often with 'on') To focus or narrow down to something; to find, draw closer or move towards, as by trial and error or a gradual seeking process. “He used the clues to home in on the source of the flames.”
Synonyms
Etymology
The phrase originates in military use in the early 20th century, apparently by analogy with the older term homing pigeon. From the 1960s it is also found in the mistaken variant hone in. http://www.merriam-webster.com/dictionary/hone+in
Sources: Wiktionary · WordNet 3.0 — from the Wiktionary entry “home in”, CC BY-SA 4.0. Details