hone in

verb

honed in; honing in; hones in

intransitive verb

informal

: to move toward or focus attention on an objective

Researchers are honing in on the cause of the disease.

The missile was honing in [=homing in] on its target.

—Bob Greene

… hones in on the plights and victories of the common man …

—Lisa Russell

Hone in vs. Home in: Usage Guide

Hone in is commonly used to mean "to move toward or focus attention on an objective," as in "hone in on a solution," but the use is often regarded as an error. The original and recommended phrase is home in, with home meaning "to move to or toward an objective by following a signal or landmark," as in "an arrow homing in on a target" and in the name of the creature known as the homing pigeon. Confusion between the similar-sounding hone and home likely arose because hone is a more familiar verb, and its meanings of "to sharpen or smooth with a whetstone" and "to make more acute, intense, or effective" can seem apt in the context of zeroing in on an objective. Still, careful writers will want to use home in, or zero in, if they want to avoid criticism.

Examples of hone in in a Sentence

Recent Examples on the Web

Fans flocked to the announcement in droves, honing in on the little details of the poster. —James Brizuela, MSNBC Newsweek, 11 Nov. 2025

Comeback season is also when the five really hone in on self-care, Yeji emphasizing sleep and working out and Chaeryeong fitting stretches into her rituals. —Michelle Lee, PEOPLE, 11 Nov. 2025

The analytic problem-solving skills that are selected for and honed in a scientific career are not synonymous with sound moral reasoning. —Kathryn Paige Harden, The Atlantic, 10 Nov. 2025

Georgie & Mandy, of course, hones in on Georgie's story. —Raechal Shewfelt, Entertainment Weekly, 31 Oct. 2025

Word History

Etymology

alteration of home in

First Known Use

1965, in the meaning defined above

Rhymes for hone in

• santonin
• calcitonin
• digitonin
• melatonin
• serotonin
• kronen
• onan
• phonon
• ronin