inactive

Lacking in energy or will.

(pathology) not progressing or increasing; or progressing slowly.

(military) not involved in military operations.

Not in physical motion.

(of e.g. volcanos) not erupting and not extinct.

(chemistry) not participating in a chemical reaction; chemically inert.

“desired amounts of inactive chlorine”

Lacking activity; lying idle or unused.

“an inactive mine”

“inactive accounts”

Not active physically or mentally.

“illness forced him to live an inactive life”

“dreamy and inactive by nature”

Not engaged in full-time work.

“inactive reserve”

“an inactive member”

Not exerting influence or change.