Indulgence

n.joyful, calmwarm

Meaning 1

A pleasure allowed beyond what is necessary or routine.

Reach for it when naming a deliberate treat without presenting excess as a need

A quiet hour in the reading room became her weekly indulgence.

everyday
treat
a small enjoyable exception should sound light
not when Treat is warmer and less reflective about excess or self-restraint.
warm
pleasure
enjoyment itself matters without moral judgment
not when Pleasure names enjoyment but omits the deliberate permission or rarity of an indulgence.
formal
luxury
comfort or quality beyond necessity is the point
not when Luxury often implies high cost, while an indulgence can be simple and free.

Patient willingness to forgive or tolerate another person's weakness.

Reach for it when asking for leniency in a formal or gently self-aware way

The new speaker asked the audience's indulgence while he adjusted the old projector.

everyday
tolerance
difference or inconvenience is accepted
not when Tolerance can sound grudging and lacks indulgence's forgiving softness.
professional
leniency
a rule or consequence is applied less strictly
not when Leniency concerns enforcement and can imply unequal treatment.
literary
forbearance
patient restraint prevents irritation from becoming punishment
not when Forbearance is weightier and suggests real provocation.

small indulgence
Fresh flowers were a small indulgence that changed the whole desk.
occasional indulgence
An occasional indulgence need not become a daily expectation.
ask your indulgence
I ask your indulgence while the captions are reloaded.
rare indulgence
A front-row concert ticket was a rare indulgence after the long project.

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