Rejuvenation

n.hopeful, energeticregister not recorded

What it means

The restoration of energy, freshness, or vitality.

Reach for it when naming the restoration of freshness, energy, vitality, or useful life

New trees began the rejuvenation of the neglected park.

everyday
recovery
when return from illness or loss is the main story
not when Recovery need not leave something fresher than before.
warm
refreshment
when a modest lift in energy is enough
not when Refreshment is much lighter and can also mean food or drink.
warm
renewal
when a new beginning or restored purpose is central
not when Renewal may occur without increased vitality.
warm
revival
when activity returns after decline or dormancy
not when Revival is more dramatic and may be temporary.
professional
regeneration
when damaged material or systems develop new capacity
not when Regeneration is technical and stronger than ordinary renewal.
professional
restoration
when return to a sound former state matters
not when Restoration can preserve age rather than produce rejuvenation.
professional
revitalization
when active social, economic, or bodily function returns
not when Revitalization does not specifically suggest freshness or youth.
formal
invigoration
when new strength and stimulation are the focus
not when Invigoration lacks rejuvenation's fresh or youthful quality.
literary
renaissance
when cultural flourishing follows decline
not when Renaissance is grand and inappropriate for small personal changes.

urban rejuvenation
Urban rejuvenation succeeded because existing tenants helped lead it.
sense of rejuvenation
The new routine gave him a lasting sense of rejuvenation.
skin rejuvenation
The clinic describes skin rejuvenation without promising impossible results.

The definition and the example on this page are written here. The dictionaries above ground which meaning is being described, not the wording.