ground zero
ground
ˈgraʊnd
grawnd
ze
ziə
ziē
ro
roƊ
row
/ɡɹˈaʊnd zˈiəɹəʊ/
GZ

āχāĻ‚āϰ⧇āϜāĻŋāϤ⧇ "ground zero"āĻāϰ āϏāĻ‚āĻœā§āĻžāĻž āĻ“ āĻ…āĻ°ā§āĻĨ

01

āĻ—ā§āϰāĻžāωāĻ¨ā§āĻĄ āϜāĻŋāϰ⧋, āĻŦāĻŋāĻ¸ā§āĻĢā§‹āϰāϪ⧇āϰ āϕ⧇āĻ¨ā§āĻĻā§āϰ

the exact location of a nuclear explosion
āωāĻĻāĻžāĻšāϰāĻŖ
Rescue workers bravely entered ground zero to search for survivors amidst the rubble of the collapsed buildings.
āωāĻĻā§āϧāĻžāϰāĻ•āĻ°ā§āĻŽā§€āϰāĻž āϏāĻžāĻšāϏ āĻ•āϰ⧇ āĻ—ā§āϰāĻžāωāĻ¨ā§āĻĄ āϜāĻŋāϰ⧋-āĻ āĻĒā§āϰāĻŦ⧇āĻļ āĻ•āϰ⧇ āĻ§ā§āĻŦāĻ‚āϏāĻ¸ā§āϤ⧂āĻĒ⧇āϰ āĻŽāĻ§ā§āϝ⧇ āĻĨ⧇āϕ⧇ āĻŦ⧇āρāĻšā§‡ āĻĨāĻžāĻ•āĻžāĻĻ⧇āϰ āϖ⧁āρāĻœā§‡ āĻŦ⧇āϰ āĻ•āϰāϞ⧇āύāĨ¤
02

āĻ—ā§āϰāĻžāωāĻ¨ā§āĻĄ āϜāĻŋāϰ⧋, āϕ⧇āĻ¨ā§āĻĻā§āϰāĻŦāĻŋāĻ¨ā§āĻĻ⧁

the initial stage or place in which a significant event or activity happens or starts
āωāĻĻāĻžāĻšāϰāĻŖ
The company 's decision to relocate its headquarters marked ground zero for their expansion into international markets.
āϕ⧋āĻŽā§āĻĒāĻžāύāĻŋāϰ āϏāĻĻāϰ āĻĻāĻĒā§āϤāϰ āĻ¸ā§āĻĨāĻžāύāĻžāĻ¨ā§āϤāϰ āĻ•āϰāĻžāϰ āϏāĻŋāĻĻā§āϧāĻžāĻ¨ā§āϤāϟāĻŋ āφāĻ¨ā§āϤāĻ°ā§āϜāĻžāϤāĻŋāĻ• āĻŦāĻžāϜāĻžāϰ⧇ āϤāĻžāĻĻ⧇āϰ āϏāĻŽā§āĻĒā§āϰāϏāĻžāϰāϪ⧇āϰ āϜāĻ¨ā§āϝ āĻ—ā§āϰāĻžāωāĻ¨ā§āĻĄ āϜāĻŋāϰ⧋ āϚāĻŋāĻšā§āύāĻŋāϤ āĻ•āϰ⧇āϛ⧇āĨ¤
03

the site of the former World Trade Center in New York City after its destruction on September 11, 2001

āωāĻĻāĻžāĻšāϰāĻŖ
Ground zero has been redeveloped as a memorial site.
04

the intended impact point of a bomb, missile, or other projectile

āωāĻĻāĻžāĻšāϰāĻŖ
Ground zero marks the target for precision bombing exercises.
LanGeek
āĻ…ā§āϝāĻžāĻĒ āĻĄāĻžāωāύāϞ⧋āĻĄ āĻ•āϰ⧁āύ