Reassure

v.calm, hopefulwarm

What it means

To reduce worry by giving comfort or credible confidence.

Reach for it when describing words or actions that restore confidence by addressing a genuine worry

The clear test results reassured families that the water was safe.

everyday
calm
when reducing agitation is the immediate need
not when Calming someone does not necessarily rebuild trust.
everyday
put at ease
when relaxed comfort is the desired effect
not when Ease can come from distraction without informed reassurance.
warm
comfort
when easing distress matters more than confidence
not when Comfort can soothe without answering the reason for worry.
warm
encourage
when increasing hope or willingness to continue is central
not when Encouragement may motivate without showing that the feared outcome is unlikely.
warm
steady
when a reliable presence helps someone regain composure
not when Steadying can be nonverbal and may not resolve uncertainty.
professional
assure
when a confident statement or guarantee is appropriate
not when Assure is stronger and can overpromise when evidence is limited.
professional
instill confidence
when building belief in ability or a plan is explicit
not when This phrase is too formal for intimate comfort.
formal
console
when responding to grief or loss is the task
not when Consolation fits sorrow better than fear about what may happen.

reassure a child
The nurse paused to reassure a child before opening the sterile packet.
reassure the public
Independent test results helped reassure the public about the water supply.
reassure someone that
I called to reassure him that the lost documents had been recovered.

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