IPA: /ˈdaʊnreɪndʒ/
KK: /ˈdaʊnreɪndʒ/
In a direction that is away from the place where something is launched, typically used in the context of missiles or projectiles.
The rocket traveled downrange before it landed in the ocean.
Downrange → It is formed from "down" (from Old English "dūn", meaning downward or lower) and "range" (from Old French "range", meaning a row or line). The word "downrange" refers to a position or area that is located in the direction that is lower or further away from a starting point, often used in contexts like shooting or surveying.
Think of something that is positioned 'downward' ('down') in a 'line' or 'row' ('range') — that's why downrange refers to an area further away in a downward direction.