ember

/ˈɛmbər/
noun
  1. A small, glowing piece of wood or coal from a fire, especially one that is still hot but not flaming.
    • She blew on the ember until it burst into flame.
    • He carefully stirred the embers to keep the fire alive.
    • The campfire had burned down to a few glowing embers.
  2. A remaining trace or feeling of something, especially a positive emotion or quality, that is still present but fading.
    • Even in the darkest times, an ember of kindness can survive.
    • A small ember of hope still flickered in her heart.
    • The embers of their friendship slowly died after the argument.
Synonyms
What does "ember" mean? | whatsthatwordmean | whatsthatwordmean