How to pronounce "zero in"

• "zero in" pronounced in English.

Meanings and definitions of "zero in"

Verb

direct onto a point or target, especially by automatic navigational aids

Synonyms:

• range in
• home in
• zero in

Verb

adjust (as by firing under test conditions) the zero of (a gun); "He zeroed in his rifle at 200 yards"

Synonyms:

• zero
• zero in