IPA: /ˈhɑrdˌstændɪŋ/
KK: /hɑrdˌstændɪŋ/
A hard surface, often made of concrete or asphalt, used for parking vehicles or for other purposes where a solid ground is needed.
The construction site had a large area of hardstanding for the trucks to park on.
Hardstanding → The word is formed from "hard" (from Old English "heard", meaning solid or firm) and "standing" (from Old English "standan", meaning to stand). The term refers to a solid surface that can support weight, typically used for parking or other purposes.
Think of a 'solid' ('hard') surface that is 'standing' — that's what hardstanding means.