nonrestorative

adjective

1. serving to restore; pertaining to restoration.
2. capable of renewing health or strength.

noun

3. a restorative agent, means, or the like.
4. a means of restoring a person to consciousness: Smelling salts serve as a restorative.

adjective

1. tending to revive or renew health, spirits, etc

noun

2. anything that restores or revives, esp a drug or agent that promotes health or strength

adj.late 14c., from Old French restoratif from restorer (see restore). n.early 15c., from restorative (adj.), or from Medieval Latin restaurativum “a restorative.” adj.

1. Of or relating to restoration.
2. Tending or having the power to restore.

n.

1. A medicine or other agent that helps to restore health, strength, or consciousness.