IPA: /ˈlaɪfləsnəs/
KK: /ˈlaɪflɛs.nəs/
The state of having no life or energy; being without vitality or animation.
The lifelessness of the landscape made it feel eerie and desolate.
Lifelessness → It is formed from "life" (from Old English "līf", meaning existence or living) and "-less" (meaning without) and "-ness" (a suffix used to form nouns indicating a state or condition). The word "lifelessness" means the state of being without life or vitality.
Think of 'life' and remember that 'lifelessness' means the state of being without life.