firmradiance

noun
UK /ˌfɜːmˈreɪdiəns/
US /ˌfɜːrmˈreɪdiəns/

A strong, steady light that shines brightly and does not flicker.

The lighthouse gave a firmradiance that guided the boats safely home.


OTHER MEANINGS

2. A calm and steady kindness that makes people feel safe.

Her firmradiance comforted the nervous children on their first day.

3. The clear, unwavering confidence someone shows when they speak.

He spoke with a firmradiance that made everyone trust his plan.

4. A bright, lasting warmth from a fire that keeps burning without dying down.

The campfire's firmradiance kept us warm all night long.